Problem

13. Compute the derivatives of the following functions
(a) f(x)=6ex4+x2
(b) f(x)=ln(x2+1)

Answer

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Answer

=6ex4+x2(4x3+2x)

Steps

Step 1 :ddx(6ex4+x2)=6ddx(ex4+x2)

Step 2 :=6ex4+x2ddx(x4+x2)

Step 3 :=6ex4+x2(4x3+2x)

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