DifferentiationHard

Question

If y = is equal to

Options

A.2 ln x . xx2
B.(2 ln x + 1). xx2
C.(2 ln x + 1) . xx2+1
D.none of these

Solution

y = xx2
y = ex2 ln x
= ex2 ln x.(2x ln x + x)
= xx2 + 1 (2 ln x + 1)

Create a free account to view solution

View Solution Free
Topic: Differentiation·Practice all Differentiation questions

More Differentiation Questions

If y = sin -1 − cos -1 , then the value of dy/dx equals-...If x = t2 +, y = t4 + , then equals...If y = (sin-1 x)2 + (cos-1 x)2, then (1 - x2) is equal to...Let f(x) = . Then is equal to...If 2x + 2y = 2x+y, then is equal to -...