Multiplication is a way of adding the same number multiple times. When you multiply 3×3, you're adding the number 3 three times:
3×3=3+3+3=9
So, 3×3=9 means that you're taking three groups of three, which equals 9 in total.
Frequently asked questions (FAQs)
Math Question: Find the equation of an ellipse with major and minor axes lengths of 6 and 4, centered at the origin.
+
Question: Find the limit as x approaches a of f(x) / g(x) using L'Hospital's Rule. If f(x) = 2x^2 - 5x + 3 and g(x) = x^3 + 2x - 5, what is the limit?
+
Math question: What is the period of the function f(x) = tan(x)?