Question

hey what’s (1 + 2) {}^{2}

Answers

Answer:

Step-by-step explanation:

(1+2)²

(3)²

9

(1 + 2)² ← evaluate parenthesis

= 3²

= 3 × 3

= 9

Comment

Save my name, email, and website in this browser for the next time I comment.

Δ

Answer:## 9

Step-by-step explanation:(1+2)²

(3)²

9

## hope this helps

Answer:9

Step-by-step explanation:(1 + 2)² ← evaluate parenthesis

= 3²

= 3 × 3

= 9