Question

differentiate y=(5-/(2x^2+1))^5

i'll rewrite the question.. please.

Answer 1

\[y=(5-\sqrt{2x ^{2}+1})^{5}\]

Answer 2

We start with power rule, yes?
\[\Large\rm y'=5\left(5-\sqrt{2x^2+1}\right)^4\color{royalblue}{\left(5-\sqrt{2x^2+1}\right)'}\]And then we apply our chain rule.
(That's what the blue part is).
Need to take it's derivative still.