Skip to main content
Back to DIFFERENTIATION

JEE MATHEMATICS MCQ: DIFFERENTIATION

1 Easy
1 of 1
Application +4 | -1
For x1+y+y1+x=0,dydx=…….(x≠0,−1)x \sqrt{1+y}+y \sqrt{1+x}=0, \frac{d y}{d x}=\ldots \ldots . \quad(x \neq 0,-1)
View answer and explanation
Correct option: B
−1(1+x)2\frac{-1}{(1+x)^2}
Option B (−1(1+x)2\frac{-1}{(1+x)^2}) is correct because simplifying the given equation and then differentiating yields dy/dx = −1(1+x)2\frac{-1}{(1+x)^2}.

More Questions from DIFFERENTIATION

Practice All Chapter MCQs →
Type at least 2 characters or jump directly:
🔓

Save your learning progress

Sign in with a free account to save your practice answers and quiz results, then return to them when you revise.