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What is the value of (-81) (-9)

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What is the value of (-81) (-9)

asked Dec 23, 2017 220k views

4 votes

What is the value of (-81)
(-9)

Mathematics
middle-school

8.6k points

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1 Answer

6 votes

Multiplication:

(-81)(-9)
729

The negatives cancel since there are two

Erich Schubert answered Dec 26, 2017

by Erich Schubert

8.4k points

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