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3 years ago

9

How do I work all of these out separately

1 answer:

umka21 [38]3 years ago

6 0

I)
7^0 = 1

ii)
5^-1 = 1/5

iii)
9^1/2 = √9 = <span>√3^2 = 3

hope that helps</span>

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