let f(x) = ((x^3)+ 3 x + 2)^4 f ′( x ) =???? f ′( 3 ) =????If f(x) = (3 x + 2)^ −1 , find f ′( x ).???? Find f ′( 2 ).????. Created by k. science-mathematics-en - mathematics-en

calc problem let f(x) = ((x^3)+ 3 x + 2)^4 f ′( x ) =???? f ′( 3 ) =?

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calc problem let f(x) = ((x^3)+ 3 x + 2)^4 f ′( x ) =???? f ′( 3 ) =?

let f(x) = ((x^3)+ 3 x + 2)^4 f ′( x ) =???? f ′( 3 ) =????

If f(x) = (3 x + 2)^ −1 , find f ′( x ).???? Find f ′( 2 ).????

f(x) = (x^3 + 3x + 2)^4 ----> f '(x) = 4(3x^2 + 3)*(x^3 + 3x + 2)^3

f '(3) = 4*(3*3^2 + 3)*(3^3 + 3*3 + 2)^3

I'll leave you to work out this.

f(x) = (3x + 2)^-1 ----> f '(x) = -1*3*(3x + 2)^-2

f '(2) = -3*(3*2 + 2)^-2

Again, you work it out.