About
Hello my lovelies! I’m Susanne from Germany and this is my new Math channel! Let’s have some fun with maths together!
From Math Queen. In this math video I (Susanne) explain how to calculate this fraction. I show you three different ways how to simplify the square roots and solve this problem. Mathematics explained. 00:00 Intro – Simplify 0:42 Solution 1 1:34 Solution 2 3:55 Solution 3 6:18 See you later! *My German Math Channel:* …
From Math Queen. In this math video I (Susanne) explain how to solve a real 10th grade exam problem from Germany using sine, cosine, and tangent to find an angle. Perfect practice for your math exam! Mathematics explained. 00:00 Intro – 10th Grade Exam 1:38 Solution 2:49 Trigonometry 6:40 Sine in a right triangle 10:24…
From Math Queen. In this math video I (Susanne) explain how to calculate this expression with Sigma and factorial. In 2020, a fast-food chain challenged people with a math expression, promising a free burger if you could solve it. Let’s take a look at the puzzle and work it out together! Mathematics explained. 00:00 Intro…
From Math Queen. In this math video I (Susanne) explain how to find the derivative of x^x step by step! In this video, we show how to rewrite x^x as an exponential function and then calculate its derivative using the chain rule and product rule. Perfect for university calculus students and anyone looking to master…
From Math Queen. In this math video I (Susanne) explain how to solve this puzzle with prime numbers. A farmer has cows, pigs, and horses – but their numbers are all prime! 🐄🐖🐎 Can you solve this exciting math puzzle using only prime numbers, prime factorization, and a clever equation with three unknowns? This brain…
From Math Queen. In this math video I (Susanne) explain how to calculate squre roots correctly. Many people believe √4 equals ±2, but that’s a common math mistake! In this video, I explain why the square root is always positive, when negative solutions appear, and how to solve quadratic equations step by step. Mathematics explained.…
From Math Queen. In this math video I (Susanne) explain how to handle a minus in front of parentheses with 3 simple examples. I’ll show you step by step how to simplify these expressions easily. Perfect for math beginners and students who want to avoid common mistakes. Mathematics explained. 00:00 Intro – Minus before Parantheses…
From Math Queen. In this math video I (Susanne) explain how to solve this maths problem. Most people answer this famous math problem incorrectly on their first try. In this video, we take a closer look at Daniel Kahneman’s well-known “bat and ball problem,” explore why our brains are so quick to jump to the…
From Math Queen. In this math video I (Susanne) explain how to factorize the difference of squares step by step. We turn a subtraction into a product using a simple rule. Perfect for algebra practice, beginners, and anyone who wants to understand factoring clearly. Mathematics explained. 00:00 Intro – Difference of Squares 0:17 Example 1…
From Math Queen. In this math video I (Susanne) explain how to solve this puzzle, with six connected squares. Step by step, we use the given side lengths to determine the missing square’s side and finally calculate its area. A neat geometry trick with a surprising result! Mathematics explained. 00:00 Intro – Math Puzzle 0:38…
From Math Queen. In this math video I (Susanne) explain how to calculate fractions of amounts. We multiply the fraction by the whole number and simplify. Mathematics explained. 00:00 Intro – Fractions of Amounts 0:12 Example 1 2:31 Example 2 5:20 Example 3 8:02 See you later! *My German Math Channel:* @MathemaTrick *Find me…
From Math Queen. In this math video I (Susanne) explain how to solve a fun geometry puzzle! We have three half-circles inside a rectangle. Using the radius, we set up an equation and solve it to find the rectangle’s perimeter. Perfect for math lovers! Mathematics explained. 00:00 Intro – Geometry Puzzle 1:04 How to solve…
From Math Queen. In this math video I (Susanne) explain how to simplify fractions step-by-step! In this video, I show you how to calculate a fraction and then use the difference of squares to reduce it. Perfect for students, teachers, and exam prep! Mathematics explained. 00:00 Intro – Calculation 0:08 Solution 3:28 See you later!…
From Math Queen. In this math video I (Susanne) explain how to multiply Complex Numbers. step by step! In this video, I show you 3 easy-to-follow examples using the imaginary unit i. Perfect for high school and college students who want to master complex number multiplication. Mathematics explained. 00:00 Intro – Complex Numbers 0:11 Example…
From Math Queen. In this math video I (Susanne) explain how to solve this geometry puzzle, where we have a large square containing a smaller square and a circle. The circle and the inner square touch each other at the center of the circle. Using the Pythagorean theorem and a bit of algebra, we find…
From Math Queen. In this math video I (Susanne) explain how to find the greatest common divisor using the Euclidean algorithm – step-by-step and easy to follow! Mathematics explained. 00:00 Intro – Euclidean Algorithm 0:16 Example 1 3:00 Example 2 4:37 Example 3 4 8:10 See you later! *My German Math Channel:* @MathemaTrick *Find…
From Math Queen. In this math video I (Susanne) explain how to master logarithms with this step-by-step math tutorial! We go through the key logarithm rules with clear examples to help you fully understand and apply them in your own math problems. Mathematics explained. 00:00 Intro – Logarithm Rules 0:21 Logarithm Rule 1 1:53 Logarithm…
From Math Queen. In this math video I (Susanne) got a birthday card with a twist: instead of a number, it had a full-on math puzzle! In this video, I walk you through the expression step by step — solving square roots, powers, a binomial coefficient, the determinant of a matrix using Sarrus’ Rule, a…
From Math Queen. In this math video I (Susanne) explain how to answer this viral math puzzle featuring a dog, a bird, and a table. In this video, I’ll show you step by step how to solve it using logic and simple math. This puzzle has been making the rounds online — but most people…
From Math Queen. In this math video I (Susanne) explain how to solve this fractional equation. We find the domain and the solution set. Mathematics explained. 00:00 Intro – Fractional equation 0:15 Solution 1 3:26 Domain 6:11 Solution 2 7:43 See you later! *My German Math Channel:* @MathemaTrick *Find me on Instagram:* https://www.instagram.com/mathema_trick *Buy…
From Math Queen. In this math video I (Susanne) explain how to solve a system of equations. Benny forgot his PIN – but left behind a mysterious note. In this math tutorial, we solve the puzzle using a system of equations. Can you figure out the code before we do? Mathematics explained. 00:00 Intro –…
From Math Queen. In this math video I (Susanne) explain how to check if vectors are orthogonal and how to find orthogonal vectors easily! In this step-by-step math tutorial, I’ll show you how to use the dot product to test for orthogonality and how to calculate a vector that is perpendicular to a given one.…
From Math Queen. In this math video I (Susanne) explain how to solve number series problems with five common examples often seen in aptitude tests, assessment exams, and logical reasoning questions. I show you step by step how to find the next number in each sequence using patterns and strategies. Perfect for practicing numerical reasoning,…
From Math Queen. In this math video I (Susanne) explain how to use L’Hôpital’s Rule to solve limits with 0/0 and ∞/∞ indeterminate forms. In this calculus tutorial, I walk you through three clear examples step by step. Perfect for anyone studying limits, derivatives, or preparing for AP Calculus or college math. Mathematics explained. 00:00…
From Math Queen. In this math video I (Susanne) explain how to simplify fractional expressions. We find the domain of this expression and factor out, so that we can reduce the fraction to its simplest form. Mathematics explained. 00:00 Intro – Fraction 0:22 Domain 2:28 Simplify Fraction 8:55 See you later! *My German Math Channel:*…
From Math Queen. In this math video I (Susanne) explain how to solve the $32,000 question from Who wants to be a Millionaire. We find the total amount of combinations to crack a lock and convert hours to seconds. Mathematics explained. 00:00 Intro – Quiz question 0:30 Combinations 2:25 Converting units 5:00 See you later!…
From Math Queen. In this math video I (Susanne) explain how to solve this maths problem by finding the area of the rectangle. We use the Pythagorean Theorem to find the length of the side. Mathematics explained. 00:00 Intro – Math problem 0:37 How to solve this problem 3:50 Pythagorean Theorem 6:47 See you later!…
From Math Queen. I love my community and ask you to help me today. I’m sharing the full story, the reactions, my thoughts and why this tiny phrase has turned intro something way bigger than I expected. *My German Math Channel:* @MathemaTrick *Find me on Instagram:* https://www.instagram.com/mathema_trick *Buy Me a Cup of Hot Chocolate?*…
From Math Queen. In this math video I (Susanne) explain how to calculate fractions. We add, subtract, mulitply and divide fractions and look at all the rules for these calculations. Mathematics explained. 00:00 Intro – Fractions Rules 0:19 Add Fractions 3:04 Subtract Fractions 5:45 Multiply Fractions 6:58 Divide Fractions 8:34 See you later! *My German…
From Math Queen. In this math video I (Susanne) explain how to find the antiderivatives of polynomial functions. We go through the examples of Calculus step by step and make the opposite of the differentiation. Mathematics explained. 00:00 Intro – Antiderivatives 0:17 Example 1 3:31 Example 2 6:00 Example 3 7:53 Example 4 11:57 See…
From Math Queen. In this math video I (Susanne) explain how to convert the quadratic function from the standard form to the vertex form using the Completing the Square Method. Mathematics explained. 00:00 Intro – Completing the Square 0:35 Example 1 6:56 Example 2 12:52 See you later! *My German Math Channel:* @MathemaTrick *Find…
From Math Queen. In this math video I (Susanne) explain how to solve the geometry puzzle. We use the Pythagorean Theorem in the right triangle to find the length of the radius of the quarter circle. Mathematics explained. 00:00 Intro – Math puzzle 0:16 Solution 2:55 Pythagorean Theorem 5:50 See you later! *My German Math…
From Math Queen. I joined a Roundtable discussion in the European Parliament in Brussels to talk about Child Safety on YouTube. As a Content Creator, it was a really exciting event to see what is really done to keep Children safe. There are no easy solutions to this, that’s why it’s important to bring everyone…
From Math Queen. In this math video I (Susanne) explain how to evaluate sums with the Sigma notation. We write out what is meant by the summation symbol. Mathematics explained. 00:00 Intro – Sigma Notation 0:15 Example 1 3:26 Example 2 5:23 Example 3 7:00 Example 4 8:28 Example 5 9:26 Example 6 11:05 Example…
From Math Queen. In this math video I (Susanne) explain how to partially simplify square roots. Partially simplifying a square root involves rewriting it in a form where a perfect square factor has been extracted from inside the radical. This results in a simplified expression with a coefficient outside the radical and a smaller number…
From Math Queen. In this math video I (Susanne) explain how to find the area of the rectangle. We calculate the lengths of the sides and solve this puzzle using equations. Mathematics explained. 00:00 Intro – Math Puzzle 0:55 Rectangles 4:01 Finding a and b 7:17 See you later! *My German Math Channel:* @MathemaTrick…
From Math Queen. In this math video I (Susanne) explain how to rearrange the Physics Formula. We solve for the variable RL by multiplying and rearranging the equation. Mathematics explained. 00:00 Intro – Formula 0:22 Rearranging 5:55 Make it nicer 8:03 See you later! *My German Math Channel:* @MathemaTrick *Find me on Instagram:* https://www.instagram.com/mathema_trick…