# SOLUTION: using logarithms solve (321,000)^2/7

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 Question 286297: using logarithms solve (321,000)^2/7Found 2 solutions by stanbon, Alan3354:Answer by stanbon(57967)   (Show Source): You can put this solution on YOUR website!using logarithms solve (321,000)^2/7 ----------------------------- Let x = (321,000)^(2/7) --- log(x) = (7/2)log(321000) ---------------------------- log(x) = (7/2)*5.5065050032 --- log(x) = 19.27276761 --------- x = 10^19.27276761.. --- x = 1.873991486 x 10^19 ============================== Cheers, Stan H. Answer by Alan3354(31519)   (Show Source): You can put this solution on YOUR website!=~ 37.4358