JEE MATHEMATICS MCQ: DIFFERENTIATION

1 Easy

1 of 1

Analyzing +4 | -1

Let

u(x)

and

v(x)

be differentiable functions such that

\frac{u(x)}{v(x)}=7

. If

\frac{u^{\prime}(x)}{v^{\prime}(x)}=p

and

\left(\frac{u(x)}{v(x)}\right)^{\prime}=q

, then

\frac{p+q}{p-q}

has the value equal to

View answer and explanation

Correct option: A

Option A (1) is correct because given the conditions, the value of

\frac{p+q}{p-q}

simplifies to 1.

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