Home
Class 12
MATHS
Find the equation of the tangent to the ...

Find the equation of the tangent to the curve `y=x-sinxcosx` at `x=pi/2`

Promotional Banner

Topper's Solved these Questions

  • STRAIGHT LINE IN SPACE

    RD SHARMA ENGLISH|Exercise All Questions|159 Videos

  • THE PLANE

    RD SHARMA ENGLISH|Exercise All Questions|305 Videos

Similar Questions

Explore conceptually related problems

Find the equation of the tangent to the curve x=sin3t ,y=cos2t at t=pi/4dot

Write the equation of the normal to the curve y=x+sinxcosx at x=pi/2 .

Find the equation of tangent to the curve x=sin3t , y=cos2t\ \ at t=pi/4

Find the equation of the tangent to the curve y=(x^3-1)(x-2) at the points where the curve cuts the x-axis.

Find the equation of the tangent to the curve y=(x^3-1)(x-2) at the points where the curve cuts the x-axis.

Find the equations of the tangent to the curve y^2=(x^3)/(4-x) at point (2,\ -2) on it

Find the equation of the tangent to the curve y=-5x^2+6x+7 at the point (1//2,\ 35//4) .

Find the equation of the tangent to the curve y=(x-7)/((x-2)(x-3) at the point where it cuts the x-axis.

find the equation of the tangent to the curve y=-5x^2+6x+7 at the point (1//2, 35//4)

Find the equation of the tangent line to the curve y=x^2-2x+7 which is parallel to the line 2x-y+9=0

RD SHARMA ENGLISH-TANGENTS AND NORMALS-All Questions
  1. Write the equation of the normal to the curve y=cosx at (0,\ 1) .

    Text Solution

    |

  2. The equation to the normal to the curve y=sinx at (0,\ 0) is (a)x=0...

    Text Solution

    |

  3. Find the equation of the tangent to the curve y=x-sinxcosx at x=pi/2

    Text Solution

    |

  4. The equation of the normal to the curve y=x(2-x) at the point (2,\ 0...

    Text Solution

    |

  5. The point on the curve y^2=x where tangent makes 45^o angle with x-axi...

    Text Solution

    |

  6. If the tangent to the curve x=a\ t^2,\ \ y=2a t is perpendicular to ...

    Text Solution

    |

  7. The point on the curve y=x^2-3x+2 where tangent is perpendicular to ...

    Text Solution

    |

  8. The point on the curve y=12 x-x^2 where the slope of the tangent is...

    Text Solution

    |

  9. The angle between the curves y^2=x and x^2=y at (1,\ 1) is tan^(-1)4...

    Text Solution

    |

  10. The equaiton of the normal to the curve 3x^(2) - y^(2) = 8 which is ...

    Text Solution

    |

  11. The equation of tangent at those points where the curve y=x^2-3x+2 m...

    Text Solution

    |

  12. The slope of the tangent to the curve x=t^2+3t-8,\ \ y=2t^2-2t-5 at ...

    Text Solution

    |

  13. At what points the slope of the tangent to the curve x^2+y^2-2x-3=0 ...

    Text Solution

    |

  14. The angle of intersection of the curves x y=a^2 and x^2-y^2=2a^2 is ...

    Text Solution

    |

  15. If the curve a y+x^2=7 and x^3=y cut orthogonally at (1,\ 1) , then a ...

    Text Solution

    |

  16. If the line y=x touches the curve y=x^2+b x+c at a point (1,\ 1) then ...

    Text Solution

    |

  17. The slope of the tangent to the curve x=3t^2+1 , y=t^3-1 at x=1 is ...

    Text Solution

    |

  18. The curves y=a e^x and y=b e^(-x) cut orthogonally, if (a)a=b (b) a=...

    Text Solution

    |

  19. The equation of the normal to the curve x=a\ cos^3theta,\ \ y=a\ sin...

    Text Solution

    |

  20. If the curves y=2\ e^x and y=a e^(-x) intersect orthogonally, then a...

    Text Solution

    |