Question

y=x^2+1/x^10 производные

Answer 1

$y=x^2+frac{1}{x^{10}}=x^2+x^{-10}\\star ; ; ; (x^{k})'=kcdot x^{k-1}; ; ; star \\y'=2x-10x^{-11}=2x- frac{10}{x^{11}}$