Question

What is (-3)^2 and explanation of the process of solving the equation.

Answer 1

-3² is 9

Explanation:

We can write -3² as -3 × -3 and the product of both 3 is 9 and the sign '-' minus changes into '+' plus sign due to the laws of sign i.e. '-' × '-' = '+'.

I hope this will help you.