Home
Class 12
MATHS
sec^(2)(x-2y)(1-2(dy)/(dx))=1, where x-2...

`sec^(2)(x-2y)(1-2(dy)/(dx))=1,` where `x-2y=u`

A

`x-siny=c`

B

`x-cosu=c`

C

`x-tanu=c`

D

`u-tanx=c`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • DIFFERENTIAL EQUATIONS

    MARVEL PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS (PREVIOUS YEARS MHT - CET EXAM QUESTIONS)|13 Videos

  • DIFFERENTIAL EQUATIONS

    MARVEL PUBLICATION|Exercise TEST YOUR GRASP|14 Videos

  • CONTINUITY F FUNCTIONS

    MARVEL PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS|131 Videos

  • DIFFERENTIATION

    MARVEL PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS (TEST YOUR GRASP - II : CHAPTER 11)|24 Videos

Similar Questions

Explore conceptually related problems

cos^(2)(x-2y)=1-2(dy)/(dx), where x-2y=u

Solution of the differential equation sec^(2)(x-2y)(1-2(dy)/(dx))=1 is

(x-y+1)(dy)/(dx)=x-y+2 , where x-y=u

1-(dy)/(dx)=sec(x-y)," where "x-y=u

1+(dy)/(dx)=cos(x+y), where x+y=u

1+(dy)/(dx)=cos(x+y), where x+y=u

(x-y)(1-(dy)/(dx))=e^(y), where x-y=u A) ue^u-e^u=e^(x)+c B) u^(2)=e^(x)+c C) u^(2)=(1)/(2)e^(x)+c D) u^(2)e^(x)=2x+c

(x+y)(dx-dy)=dx+dy , where x+y=u

If y= sin (8 sin ^(-1) x ) then (1-x ^(2)) (d^(2)y)/(dx ^(2))-x (dy)/(dx)=- ky, where k =

(x-y)^(2) (dy)/(dx) =a^(2), x -y =u