Home
Class 11
MATHS
Find the solution of the equation sinx...

Find the solution of the equation
`sinx+sin3x+sin5x=0`

Promotional Banner

Topper's Solved these Questions

  • STRAIGHT LINES

    A N EXCEL PUBLICATION|Exercise QUESTION BANK|167 Videos

Similar Questions

Explore conceptually related problems

Find the general solution of the equation sin x+sin 3x+sin 5x=0 .

(i)Find all the solutions of the equation sin 3x=0

Find the principal and general solution of the following equation sin x+sin 3 x+sin 5 x=0

Find the general solution of the following equations sin 2x+ cos x =0

The number of solutions to the equation 1+sinx" sin"^(2)(x)/(2)=0 in [-pi,pi] is

The number of solutions to the equation sin^(-1)x +sin^(-1)(1-x)=cos^(-1)x is a)1 b)0 c)2 d)None of these

Let x_(1) and x_(2) be solutions of the equations sin^(-1)(x^(2)-3x+5/2)=pi/6 . Then, find x_(1)""^(2)+x_(2)""^(2)

A N EXCEL PUBLICATION-TRIGONOMETRIC FUNCTIONS-QUESTION BANK
  1. Find the general solution of the following equations sin 2x+ cos x =...

    Text Solution

    |

  2. Find the general solutions for each of the following equations sec^2 2...

    Text Solution

    |

  3. Find the solution of the equation sinx+sin3x+sin5x=0

    Text Solution

    |

  4. What is the principal value of theta if tantheta=-sqrt3?

    Text Solution

    |

  5. Find the general solution of tantheta=-sqrt3

    Text Solution

    |

  6. complete the following table

    Text Solution

    |

  7. Consider the trignometric equation 4cos^2theta+6sin^2theta=5 prove tha...

    Text Solution

    |

  8. Consider the trignometric equation 4cos^2theta+6sin^2theta=5 prove tha...

    Text Solution

    |

  9. Consider the equation sintheta+sin3theta+sin5theta=0 prove that sin3th...

    Text Solution

    |

  10. Consider the equation sintheta+sin3theta+sin5theta=0 prove that the ge...

    Text Solution

    |

  11. Consider the equation costheta+sintheta=sqrt2 prove that sin((pi/4)+...

    Text Solution

    |

  12. Consider the equation costheta+sintheta=sqrt2 prove that general sol...

    Text Solution

    |

  13. Consider the equation sqrt3sinx-cosx=sqrt2 prove that sin (x-(pi/6)...

    Text Solution

    |

  14. Consider the equation sqrt3sinx-cosx=sqrt2 Prove that the general so...

    Text Solution

    |

  15. Consider the equation tantheta+sectheta=sqrt3 prove that tan((pi/4)...

    Text Solution

    |

  16. Consider the equation tantheta+sectheta=sqrt3 prove that the general...

    Text Solution

    |

  17. Prove that 2cos(pi/13)cos((9pi)/13)+cos((3pi)/13)+cos((5pi)/13)=0

    Text Solution

    |

  18. Prove that (sin3x+sinx)sinx+(cos3x-cosx)cosx=0

    Text Solution

    |

  19. Prove that (cosx+cosy)^2+(sinx-siny)^2=4cos^2((x+y)/2)

    Text Solution

    |

  20. Prove that (cosA-cosB)^2+(sinA-sinB)^2=4sin^2((A-B)/2)

    Text Solution

    |