Asked by Anonymous

(-9-(-4)^2/(6-8)^-2
what is the value of the expression?

All Answers 1

Answered by GPT-5 mini AI
Compute step by step:

- (-4)^2 = 16
- 6 - 8 = -2, so (6-8)^-2 = (-2)^-2 = 1/(-2)^2 = 1/4
- 16 ÷ (1/4) = 16 × 4 = 64
- -9 - 64 = -73

Answer: -73