Home
Class 12
MATHS
If y(x) is solution of x(dy)/(dx)+2y=x^(...

If `y(x)` is solution of `x(dy)/(dx)+2y=x^(2), y(1)=1` then value of `y(1/2)=` (a) `-(49)/(16)` (b) `(49)/(16)` (c) `(45)/(8)` (d) `-(45)/(8)`

Promotional Banner

Topper's Solved these Questions

  • JEE MAIN

    JEE MAINS PREVIOUS YEAR ENGLISH|Exercise MATH|21 Videos

  • LIMITS AND DERIVATIVES

    JEE MAINS PREVIOUS YEAR ENGLISH|Exercise All Questions|5 Videos

Similar Questions

Explore conceptually related problems

If y(x) is a solution of (dy)/(dx)-(xy)/(1+x)=(1)/(1+x) and y(0)=-1 , then the value of y(2) is

If (1+x^2)(dy)/(dx)=x(1-y),y(0)=4/3, then the value of y(8)+8/9 is

If x^(y). y^(x)=16 , then the value of (dy)/(dx) at (2, 2) is

The solution of (dy)/(dx)=(x^2+y^2+1)/(2x y) satisfying y(1)=1 is given by

The solution of (dy)/(dx)=(x^2+y^2+1)/(2x y) satisfying y(1)=1 is given by

if 2^x+2^y=2^(x+y) then the value of (dy)/(dx) at x=y=1

If y=y(x) and ((2+sinx)/(y+1))dy/dx=-cosx, y(0)=1 , then y(pi/2) equals (A) 1/3 (B) 2/3 (C) -1/3 (D) 1

If (1)/(8)x+(1)/(8)y=y-2x , then what is the value of (x)/(y) ?

If 3x-7y=10\ and x y=-1, find the value of 9x^2+49 y^2

If x+y=8 , then the maximum value of x y is (a) 8 (b) 16 (c) 20 (d) 24

JEE MAINS PREVIOUS YEAR ENGLISH-JEE MAINS-All Questions
  1. Find the equation of line through (-4, 1,3) & parallel to the plane x+...

    Text Solution

    |

  2. From a well shuffled deck of cards, 2 cards are drawn with replacement...

    Text Solution

    |

  3. If y(x) is solution of x(dy)/(dx)+2y=x^(2), y(1)=1 then value of y(1/2...

    Text Solution

    |

  4. There si a parabola having axis as x-axis, vertex is at a distance of ...

    Text Solution

    |

  5. Find common tangent of the two curve y^(2)=4x and x^(2)+y^(2)-6x=0 ...

    Text Solution

    |

  6. Consider the curves y=x^(2)+2 and y=10-x^(2) . Let theta be the angle ...

    Text Solution

    |

  7. If eccentricity of the hyperbola (x^(2))/(cos^(2) theta)-(y^(2))/(sin^...

    Text Solution

    |

  8. If f1(x)=(1)/(x), f(2) (x)=1-x, f(3) (x)=1/(1-x) then find J(x) such t...

    Text Solution

    |

  9. if cos^(-1)((2)/(3x))+cos^(-1)((3)/(4x))=(pi)/2, x>3/4 then x= (a...

    Text Solution

    |

  10. {(2^(403))/(15)}=(k)/(15) then find k. (a) 2 (b) 8 (c) 1 (d...

    Text Solution

    |

  11. If (Ao+B)^^(~A ThetaB)=A^^B what should be proper symbol in place of o...

    Text Solution

    |

  12. If slant height of a right circular cone is 3 cm then the maximum volu...

    Text Solution

    |

  13. f(x)={:{(5, x le 1) ,(a+bx,1 lt x lt 3),(b+5x,3 le x lt 5),(30,xge5):}...

    Text Solution

    |

  14. Consider the system of equation x+y+z=1, 2x+3y+2z=1, 2x+3y+(a^(2)-1)z=...

    Text Solution

    |

  15. lim(y->o)(sqrt(1+sqrt(1+y^(4)))-sqrt(2))/(y^(4))= (a) (1)/(4sqrt(...

    Text Solution

    |

  16. a,b,c are in G.P. and a+b+c=xb, x can not be (a) 2 (b) -2 (...

    Text Solution

    |

  17. The value of 3(cos theta-sin theta)^(4)+6(sin theta+cos theta)^(2)+4 s...

    Text Solution

    |

  18. Let x^(2)ne pi-1, n in N, then intxsqrt((2sin(x^(2)+1)-sin2(x^(2)+1)...

    Text Solution

    |

  19. Sides of triangleABC, AB=7 cm, BC=5cm, CA=6cm. A pole is stand at mid ...

    Text Solution

    |

  20. 5, 5r, 5r^2 are sides of a triangle. Which value of r cannot be possib...

    Text Solution

    |