Home
Class 12
MATHS
Solve : sin2theta=cos3theta...

Solve : `sin2theta=cos3theta`

Text Solution

Verified by Experts

The correct Answer is:
`(2n+1/2)pi/5,n inI ` or `2npi-pi/2,n inI`
Promotional Banner

Topper's Solved these Questions

  • TRIGONOMETRIC EQUATION

    MOTION|Exercise EXERCISE 4|10 Videos

  • TRIGONOMETRIC EQUATION

    MOTION|Exercise EXERCISE 2|16 Videos

  • TRIGNOMETRIC RATIOS & IDENTITIES

    MOTION|Exercise Exercise -4(Level -II)|9 Videos

  • VECTOR

    MOTION|Exercise EXERCISE - 4 ( LEVEL-II)|41 Videos

Similar Questions

Explore conceptually related problems

Solve sin2 theta+cos theta=0

Solve: sin3theta+cos2theta=0

Solve sin 2 theta+cos theta=0 .

Solve: sin2theta+sin4theta=costheta+cos3theta

Solve (3 sin theta-sin 3 theta)/(sin theta)+(cos 3 theta)/(cos theta)=1 .

Solve sin^(3)theta cos theta-cos^(3)theta sin theta=(1)/(4)

Solve: sin3theta=sin2theta

Solve sin theta+cos theta=sqrt(2) cos A .

Solve that following equations : 2sin^(2)theta=3cos theta,0<=theta<=(pi)/(2)

MOTION-TRIGONOMETRIC EQUATION-EXERCISE 3
  1. Slove : sin9theta =sintheta

    Text Solution

    |

  2. If cottheta +tantheta= 2"cosec"theta, then find the general value of t...

    Text Solution

    |

  3. Solve : sin2theta=cos3theta

    Text Solution

    |

  4. Solve : cottheta= tan8theta

    Text Solution

    |

  5. The angles between 0^0 and 90^0 which Satisfy the equation sec^2theta ...

    Text Solution

    |

  6. sin5theta+sin3theta+sin3theta=0

    Text Solution

    |

  7. Samllest positive angle satisfying the equation cos^(2)x+cos^(2) 2x+co...

    Text Solution

    |

  8. sin^2 n theta- sin^2 (n-1)theta= sin^2 theta where n is constant and n...

    Text Solution

    |

  9. Solve tantheta+tan2theta+sqrt(3)tanthetatan2theta=sqrt(3)

    Text Solution

    |

  10. Find all value of theta, between 0 & pi, which satisfy the equation;...

    Text Solution

    |

  11. Solve for x the equatiion sqrt(13-18tanx)=6 tan x-3 where -2pi lt x lt...

    Text Solution

    |

  12. Find all the solution of 4c a s^2xsinx-2sin^2x=3sinx

    Text Solution

    |

  13. Solve the equation for 0lethetale2pi,(sin2theta+sqrt3cos2theta)^2-5=co...

    Text Solution

    |

  14. Find the general solution of the equation,2 tanx.cot(x/2)+cotx.tan(x/2...

    Text Solution

    |

  15. Find the principal solution of the trigonometric equation sqrt(cot3x +...

    Text Solution

    |

  16. Solve the equation : 2sinx =3x^2 +2x+3

    Text Solution

    |

  17. Solve the inequality sin2x gtsqrt(2)sin^2x+(2-sqrt(2))cos^2x

    Text Solution

    |

  18. Find the general solution of the equation,tan^2(x+y)+cot^2(x+y)=1-2x-x...

    Text Solution

    |

  19. solve the equation for x , 5^(1/2)+5^(1/2 + log5 sinx) = 15^(1/2 + log...

    Text Solution

    |

  20. Determine the smallest positive value of x which satisfy the equation ...

    Text Solution

    |