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1/2 log₅ x=2log₅ 5 log₅√x=log₅5² ( n*log_a b=log_a b^n) (a^(1/2)=√a) Then: √x=5² √x=25 (√x)²=25² x=625 Answer: x=625
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1/2 log₅ x=2log₅ 5 log₅√x=log₅5² ( n*log_a b=log_a b^n) (a^(1/2)=√a) Then: √x=5² √x=25 (√x)²=25² x=625 Answer: x=625