How do you differentiate $tan(sqrt(2x+5))$ ?

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Answer 1 · 2016-07-11T20:46:39

$d y=(1+tan^2(sqrt(2x+5)))/(sqrt(2x+5)) * d x$

$y=tan sqrt(2x+5)$

$"let's use the chain rule"$

$d y=(1+tan^2sqrt(2x+5))* cancel(2)/ (cancel(2)*sqrt((2x+5))) d x$

$d y=(1+tan^2(sqrt(2x+5)))/(sqrt(2x+5)) * d x$

How do you differentiate tan(sqrt(2x+5))tan(sqrt(2x+5))?