cant work out how to use the math tag need to find the derivative of (3+5t)^4t i got 20(3+5t)^4t is that right if not need some help plz
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Hello, helmszee! We need logarithmic differentiation . . . Differentiate: . Take logs: . Differentiate implicitly: . Multiply by Replace
Originally Posted by helmszee need to find the derivative of (3+5t)^4t You can also apply the famous trick
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