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If (7^0)^x = 1, what are the possible values of x?

User Musa
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2 Answers

5 votes
All numbers, most specifically (-infinity,infinity) can be x since everything in the power of 0=1.
User HixField
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3 votes
(7^0)^x=1
7^(0×x)=1
7^0=1

x could be any number x € R
User GoodDok
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