Question

i will mark brainliest for quick and best answer the question is in the image

Answer 1

•dy/dx=cos 3x^2.2sin5x^4.

•Hope it helps u!!!

Answer 2

hii here is your ans..
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using of formula in this question.........
du.v/dx=u.dv/dx+v.du/dx

here u=cosx^3 and v=sin^2 (x^5)

lets start......

dy/dx=cosx^3.dsin^2 (x^5)/dsin (x^5).dsin x^5/dx +sin^2(x^5).dcosx^3/dx
dy/dx=cosx^3.2sin (x^5).cosx^5.5x+sin^2 (x^5) .(-sinx^3).3x


here is your answer