3 years ago

Simplify -2 * (-3)^2

Mathematics

2 answers:

Elena-2011 [213]3 years ago

8 0

-2 * (-3)^2

First simplify the exponents:

-2 * 9

Now multiply for final answer:

-18

Cloud [144]3 years ago

5 0

Answer:

-18

Step-by-step explanation:

- 2 × (-3)²

-3 × -3 = 9

- 2 × 9 = -18

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