Question

what is the
value of 3² + -2²​

Answer 1

Answer:

5

Step-by-step explanation:

3²+(-2²) = 3²-2² = 9-4 = 5

Answer 2

Answer:

5 is the right answer.

Step-by-step explanation:

3²+(-2²)

3²-2²

3²=》3×3

2²=》2×2

9-4=》5