Home
Class 12
MATHS
Let u(x) and v(x) be differentiable func...

Let u(x) and v(x) be differentiable functions such that
`(u(x))/(v(x))=7.if(u'(x))/(v'(x))=pand((u(x))/(v(x))) '=q," then "(p+q)/(p-q)` has the value equal to

Text Solution

Verified by Experts

The correct Answer is:
1
Promotional Banner

Topper's Solved these Questions

  • INDEFINITE INTEGRAL

    ARIHANT MATHS|Exercise Exercise (Subjective Type Questions)|15 Videos

  • INDEFINITE INTEGRAL

    ARIHANT MATHS|Exercise Exercise (Questions Asked In Previous 13 Years Exam)|8 Videos

  • INDEFINITE INTEGRAL

    ARIHANT MATHS|Exercise Exercise (Passage Based Questions)|11 Videos

  • HYPERBOLA

    ARIHANT MATHS|Exercise Exercise (Questions Asked In Previous 13 Years Exam)|17 Videos

  • INVERSE TRIGONOMETRIC FUNCTIONS

    ARIHANT MATHS|Exercise Exercise (Questions Asked In Previous 13 Years Exam)|8 Videos

Similar Questions

Explore conceptually related problems

Let u(x) and v(x) are differentiable functions such that (u(x))/(v(x))=7 . If (u '(x))/(v '(x))=p and ((u(x))/(v(x)))^'=q , then (p+q)/(p-q) has the value equal to 1 (b) 0 (c) 7 (d) -7

Let u(x) and v(x) be differentiable functions such that (u(x))/(v(x))=7. If (u'(x))/(v'(x))=p and ((u'(x))/(v'(x)))=q, then (p+q)/(p-q) has the value of to (a) 1 (b) 0 (c) 7 (d) -7

If f is a continuous function on [a;b] and u(x) and v(x) are differentiable functions of x whose values lie in [a;b] then (d)/(dx){int_(u(x))^(v)(x)f(t)dt}=f(v(x))dv(x)/(dx)-f(u(x))du(x)/(dx)

If f(x)=(u)/(v) then f'(x)=(1)/(v^(3))

If f(x)=log{(u(x))/(v(x))},u(1)=v(1) and u'(1)=v'(1)=2, then find the value of f'(1) .

Let u(x) and v(x) satisfy the differential equation (du)/(dx)+p(x)u=f(x) and (dv)/(dx)+p(x)v=g(x) are continuous functions.If u(x_(1)) for some x_(1) and f(x)>g(x) for all x>x_(1), does not satisfy point (x,y), where x>x_(1), does not satisfy the equations y=u(x) and y=v(x) .

If y=u//v," where "u,v," are differentiable functions of x and "vne0," then: "u(dv)/(dx)+v^(2)(dy)/(dx)=

In the equation (x-p)/(q)+(x-q)/(p)=(q)/(x-p)+(p)/(x-q),x is not equal to