SOLUTION: Please help me Differentiate sin^4 3x(3x)^-1

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Question 1052561: Please help me
Differentiate sin^4 3x(3x)^-1
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Use your parentheses.
Is it y=sin%5E4%283x%29%2F%283x%29??
Use the quotient rule.
dy%2Fdx=%283x%284%2Asin%5E3%283x%29cos%283x%29%2A3%29-sin%5E4%283x%29%2A3%29%2F%283x%29%5E2
dy%2Fdx=%2812x%2Asin%5E3%283x%29cos%283x%29-sin%5E4%283x%29%29%2F%283x%5E2%29