SOLUTION: find first Derivative Of F(X) f(x)=sqrt(2(3^x))*log(2x+5)

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Question 1173220: find first Derivative Of F(X)
f(x)=sqrt(2(3^x))*log(2x+5)
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!


Hi

f(x)=sqrt(2(3^x))*log(2x+5)

        [A]        [ B ]

f(x)=sqrt(2(3^x)) *log(2x+5)

A'B = (√2/2) 3^(X/2)log3 *log(2x+5) = (1/√2) 3^(x/2)log3 *log(2x+5) 

B'A =  (2^(3/2)3^(x/2))/(2x+5)

f' = A'B + B'A + C

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