Home
Class 12
MATHS
The general value of theta in the equati...

The general value of `theta` in the equation `2sqrt(3)costheta=tantheta` is

A

`2npipm(pi)/(6)`

B

`2npipm(pi)/(4)`

C

`npi+(-1)^(n)(pi)/(3)`

D

`npi+(-1)^(n)(pi)/(4)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • TRIGONOMETRIC FUNCTIONS

    TARGET PUBLICATION|Exercise Evaluation Test|34 Videos

  • TRIGONOMETRIC FUNCTIONS

    TARGET PUBLICATION|Exercise Critical Thinking|88 Videos

  • THREE DIMENSIONAL GEOMETRY

    TARGET PUBLICATION|Exercise Evaluation Test|9 Videos

  • VECTORS

    TARGET PUBLICATION|Exercise Evaluation Test|18 Videos

Similar Questions

Explore conceptually related problems

Find the general value of theta from the equaion sqrt(3)sintheta+costheta=1

Find the general value of theta from the equation tantheta+tan3theta=2tan2theta .

Find the general value of theta from the equation tantheta-sqrt(2)sectheta=1 .

Find the general value of theta from the equation costheta+cos2theta + cos3theta=0 .

Find the most general value of theta satisfyingn the equation tantheta=-1 and costheta=(1 )/(sqrt(2)) .

Find the general value of theta from the equation tantheta+tan2theta+tan3theta=tantheta*tan2theta*tan3theta.

Find the general value of theta from the equation sintheta+costheta=sqrt(2)cosA.

sqrt3costheta+sin theta=sqrt2

TARGET PUBLICATION-TRIGONOMETRIC FUNCTIONS -Competitive Thinking
  1. The solution of the equation sectheta-cosectheta=(4)/(3) is

    Text Solution

    |

  2. The general value of theta satisfying the equation tan^2theta+sec2thet...

    Text Solution

    |

  3. The general value of theta in the equation 2sqrt(3)costheta=tantheta i...

    Text Solution

    |

  4. The number of values of x in the interval [0,5pi] satisfying the equat...

    Text Solution

    |

  5. Principal solutions of the equation sin 2x + cos 2x = 0, where pi < x ...

    Text Solution

    |

  6. If 2sin^(2)theta=3costheta, where 0lethetale2pi, then find the value ...

    Text Solution

    |

  7. If 5cos2theta+2"cos"^(2)(theta)/(2)+1=0, when (0ltthetaltpi), then t...

    Text Solution

    |

  8. The smallest positive angle which satisfies the equation 2sin^(2)theta...

    Text Solution

    |

  9. The equation 3sin^(2)x+10cosx-6=0 is satisfied, if

    Text Solution

    |

  10. The solution of the equation cos^(2)x-2cosx=4sinx-sin2x,0lexlepi, is

    Text Solution

    |

  11. cos2theta = (sqrt(2)+1)(costheta -1/sqrt(2))

    Text Solution

    |

  12. If 32 tan^8 theta =2 cos^2 alpha-3 cos alpha and 3cos2 theta =1, then ...

    Text Solution

    |

  13. In (0, 2pi), the number of solutions of cos2theta=sintheta are

    Text Solution

    |

  14. The number of values of theta in the interval (-(pi)/(2), (pi)/(2)) su...

    Text Solution

    |

  15. The number of solutions of the equation cos^2(x+pi/6)+cos^2x-2cos(x+pi...

    Text Solution

    |

  16. If the sum of all the solutions of the equation 8 cosx.(cos(pi/6+x)cos...

    Text Solution

    |

  17. If sec^2 theta =4/3, then the general value of theta is

    Text Solution

    |

  18. "cot" theta = "sin" 2 theta, theta ne n pi, n in Z, "if" theta equals

    Text Solution

    |

  19. Find the smallest positive value of x and y satisfying x-y=pi/4 and co...

    Text Solution

    |

  20. If 0 <= x < 2pi, then the number of real values of x, which satisfy th...

    Text Solution

    |