Question

Найдите производную у= (x^4-3)(x+2)

Answer 1

y ' = (x^4 - 3)'(x + 2) + (x + 2)' (x^4 - 3) = 
= 4x^3 (x + 2) + x^4  - 3  =
= 4x^4 + 8x^3 + x^4 -  3 = 
= 5x^4 + 8x^3 - 3