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Popular >

simplify (-1)*(-1)

Solution

simplify

(- 1) \cdot (- 1)

Solution

1

Solution steps

(- 1) (- 1)

Apply rule:

(- a) (- b) = ab

(- 1) (- 1) = 1 \cdot 1

= 1 \cdot 1

Multiply the numbers:

1 \cdot 1 = 1

= 1

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Frequently Asked Questions (FAQ)

What is (-1)*(-1) ?
The solution to (-1)*(-1) is 1