4 Questions
If $x = 3$ and $y = 4$, what is the value of $x^2 + y^2$?
$25$
What is the value of the square root of 49?
7
What is the median of the following set of numbers: 4, 7, 2, 6, 5?
5
Simplify the expression $3(4 + 5) - 2^2$.
$22$
Test your knowledge of square roots, algebraic expressions, and finding the median with this important quiz for class 9 mathematics.
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