Home
Class 12
MATHS
The number of principal solutions of tan...

The number of principal solutions of `tan2theta=1` is

A

One

B

Two

C

Three

D

Four

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • MATRICES

    NIKITA PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS|277 Videos

  • MHT-CET 2018

    NIKITA PUBLICATION|Exercise MCQ|50 Videos

Similar Questions

Explore conceptually related problems

The number of principal solution of tan2theta=1 is

The numbr of principal solution of tan 2 theta =1 is

The number of principal solution of the equation 3Tan^(4)alpha-10Tan^(2)alpha+3=0

Principal solution of cos theta=(1)/(2) is

The general solution of tan theta tan2 theta=1 is

The number of solutions of the equation 2tan^(2)theta-7sec theta-2=0 in the interval [0,6 pi] is

Find the principal value of "tan"^(2)theta=1 .

The number of solution of the equation 5 sec theta -13=12 tan theta in [0,2pi] is

In (0,6pi) , the number of solutions of the equation tantheta+tan2theta+tan3theta=tantheta*tan2theta*tan3theta is/are

NIKITA PUBLICATION-MHT-CET 2017-MCQ
  1. The point on the curve y= sqrt(x-1) where the tangent is perpen...

    Text Solution

    |

  2. If intsqrt((x-5)/(x-7))dx = A sqrt(x^(2) - 12 x + 35) + log|x-6 +sqr...

    Text Solution

    |

  3. The number of principal solutions of tan2theta=1 is

    Text Solution

    |

  4. The objective function, z=4x(1)+5x(2), subject to 2x(1)+x(2)ge7,2x(1)+...

    Text Solution

    |

  5. If z(1) and z(2) are z-coordinates of the points of trisection of the ...

    Text Solution

    |

  6. The maximum value of f(x)=(logx)/(x)(x ne 0, x ne1) is

    Text Solution

    |

  7. int(0)^(1)xtan^(-1)xdx=

    Text Solution

    |

  8. If c denotes the contradication, then dual of the compound statement ~...

    Text Solution

    |

  9. All parabolas whose axis is the Y-axis.

    Text Solution

    |

  10. int(0)^(3)[x]dx=…, where [x] is greatest integer function.

    Text Solution

    |

  11. The objective function off LPP defined over the convex set attains it ...

    Text Solution

    |

  12. IF the inverse of the matrix [(alpha , 14,-1),(2,3,1),(6,2,3)] ...

    Text Solution

    |

  13. Find the value of k, if the function f given by : {:(f(x)=[tan((pi)/...

    Text Solution

    |

  14. For a invertible matrix A if A (adj A) =[(10,0),(0,10)] then |A...

    Text Solution

    |

  15. The solution of the differential equation (dy)/(dx)="tan"((y)/(x))+(y)...

    Text Solution

    |

  16. In DeltaABC, if sin^(2)A+sin^(2)B=sin^(2)C and l(AB)=10, then the maxi...

    Text Solution

    |

  17. If x=f(t) and y=g(t) , then write the value of (d^2y)/(dx^2) .

    Text Solution

    |

  18. A r.v. X~B (n, p). If values of mean and variance of X are 18 and 12 r...

    Text Solution

    |

  19. The area of the reggion bounded by the lines y=2x+1,y=3x+1" and "x=4 i...

    Text Solution

    |

  20. A box contains 6 pens , 2 of which are defective Two pens are...

    Text Solution

    |