Question

9 square is equal to__________​

Answer 1

The square root of 9 is 3. It is the positive solution of the equation x2 = 9. The number 9 is a perfect square.

Answer 2

$\huge{\underline{\mathtt{\red{A}\pink{N}\green{S}\blue{W}\purple{E}\orange{R}}}}$

$\bold \red{ {9}^{2}} \blue{ = } \green{9 \times 9} \\ \pink{ = 81}$