Home
Class 11
MATHS
Consider the equation tantheta+sectheta=...

Consider the equation `tantheta+sectheta=sqrt3`
prove that `tan((pi/4)+(theta/2))=sqrt3`

Promotional Banner

Topper's Solved these Questions

  • STRAIGHT LINES

    A N EXCEL PUBLICATION|Exercise QUESTION BANK|167 Videos

Similar Questions

Explore conceptually related problems

Consider the equation costheta+sintheta=sqrt2 prove that sin((pi/4)+theta)=1

Consider the equation tantheta+sectheta=sqrt3 prove that the general solution of the given equations is theta=2npi+-(pi/6): ninZ

Consider the equation sqrt3sinx-cosx=sqrt2 prove that sin (x-(pi/6))=1/sqrt2

Consider the equation sintheta+sin3theta+sin5theta=0 prove that sin3theta(1+2cos2theta)=0

Find the general solution of tantheta=-sqrt3

Consider the equation costheta+sintheta=sqrt2 prove that general solution of the given equation is theta=2npi+pi/4 : ninz

Consider the equation sintheta+sin3theta+sin5theta=0 prove that the general solution of the given equation is theta=(mpi)/3 or npi+-(pi/3) : m,n inZ

Prove that tan (13pi)/12=2-sqrt3

Prove that (costheta)/(1+sintheta)=tan((pi)/(4)-(theta)/(2))

Consider the trignometric equation 4cos^2theta+6sin^2theta=5 prove that the general solution of the given equation is npi+-(pi/4) : ninZ

A N EXCEL PUBLICATION-TRIGONOMETRIC FUNCTIONS-QUESTION BANK
  1. Consider the trignometric equation 4cos^2theta+6sin^2theta=5 prove tha...

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  15. Prove that sinx+sin3x+sin5x+sin7x=4cosxcos2xsin4x

    Text Solution

    |

  16. Prove that ((sin7x+sin5x)+(sin9x+sin3x))/((cos7x+cos5x)+(cos9x+cos3x))...

    Text Solution

    |

  17. Prove that sin3x+sin2x-sinx=4sinxcos(x/2)cos((3x)/2)

    Text Solution

    |

  18. Find sin(x/2) , cos(x/2) , and tan(x/2) if tanx=-4/3 and x is in the s...

    Text Solution

    |

  19. Find sin(x/2) , cos(x/2) and tan(x/2) if cosx=(-1/3) and x lies in the...

    Text Solution

    |

  20. Find sin(x/2), cos(x/2) and tan(x/2) if sinx=1/4 and x lies in the sec...

    Text Solution

    |