SOLUTION: How do I express ln7squareroot7 in terms of ln7 and ln5?

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Question 835483: How do I express ln7squareroot7 in terms of ln7 and ln5?
Answer by LinnW(1048) About Me  (Show Source):
You can put this solution on YOUR website!
ln7squareroot7 in terms of ln7 and ln5
log7%28sqrt%287%29%29
log7%287%5E%281%2F2%29%29
%281%2F2%29log7%287%29
Since log7(7) means the power 7 must be raised to get 7,
log7(7) = 1
Similarly log5(5) = 1
%281%2F2%29log7%287%29 = %281%2F2%29%2A%281%29 = 1%2F2