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jjjjjjjjbbbbx
31-10-2017
Mathematics
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AnimeBrainly
AnimeBrainly
31-10-2017
5^-2 = 1/25
When an exponent is negative, the answer is 1 over x
Do the usual for 5^2, which equals 25
x = 25
1/25 is your answer
hope this helps
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memo213le1
memo213le1
31-10-2017
The second option would be the answer.
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