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Popular >

simplify (-1)^{2-1}

Solution

simplify

(- 1)^{2 - 1}

Solution

- 1

Solution steps

(- 1)^{2 - 1}

Subtract the numbers:

2 - 1 = 1

= (- 1)^{1}

Apply exponent rule:

a^{1} = a

= - 1

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Frequently Asked Questions (FAQ)

What is (-1)^{2-1} ?
The solution to (-1)^{2-1} is -1