Question

Найдите производную
у=1/5х5+4х3+3х+2

Answer 1

$y= frac{1}{5} {x}^{5} +4x^{3} +3x+2 \ y' = frac{1}{5} 5 {x}^{4} + 4 times 3 {x}^{2} + 3 = \ = {x}^{4} + 12 {x}^{2} + 3$