Question

[(-13) +12]^2+4×2
please show work and how you got the answer​

Answer 1

9

Explanation:

(-1)^2 + 4 x 2

1 + 4 x 2

1 + 8

= 9

Answer 2

9

Explanation:

order in which you do things

PEMDAS (parenthesis, exponents, multiplication, division, addition, subtraction)

[(-13) +12]^2+4×2

[(-1]^2+4×2

1+4×2

1+8

9

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