Question

evaluate.
$-9^2 = \square$
submit

Explanation:

Step1: Calculate \(9^2\)

\(9^2 = 9\times9 = 81\)

Step2: Apply the negative sign

Since the expression is \(-9^2\), we take the negative of the result from Step 1. So \(-9^2=-81\)

Answer:

\(-81\)