Question

1. Evaluate the expression.
(-7)²

Answer 1

Answer:

49

Step-by-step explanation:

(-7)² = -7 × -7

-7 × -7 = 49

Answer 2

Answer:

49

Step-by-step explanation:

1. $-7^{2} =$ -7 × -7
2. -7 × -7 = 49

I hope this helps!