Difference between revisions of "009A Sample Final 1, Problem 3"

Revision as of 21:22, 1 February 2016

Find the derivatives of the following functions.

a)

f(x)=\ln {\bigg (}{\frac {x^{2}-1}{x^{2}+1}}{\bigg )}

b)

g(x)=2\sin(4x)+4\tan({\sqrt {1+x^{3}}})

Foundations:

Solution:

(a)

(b)

Step 2:

Step 3:

(c)

Step 1:

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+<span class="exam">Find the derivatives of the following functions.
+::<span class="exam">a) <math>f(x)=\ln \bigg(\frac{x^2-1}{x^2+1}\bigg)</math>
+::<span class="exam">b) <math>g(x)=2\sin (4x)+4\tan (\sqrt{1+x^3})</math>
 {| class="mw-collapsible mw-collapsed" style = "text-align:left;"
 !Foundations: &nbsp;