SOLUTION: use change of base formula and calculator to evaluate. round to 3 decimal places log(base1/2)15

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Question 6115: use change of base formula and calculator to evaluate. round to 3 decimal places
log(base1/2)15
Answer by Abbey(339) About Me  (Show Source):
You can put this solution on YOUR website!
change this to:
ln%2815%29%2Fln%281%2F2%29
then just put it into your calculator