Home
Class 10
MATHS
Find the value of sin2theta(1)+tan3theta...

Find the value of `sin2theta_(1)+tan3theta_(2)`, if `tan(theta_(1)+theta_(2))=sqrt(3)`   and `sec(theta_(1)-theta_(2))=(2)/(sqrt(3))` .

A

`2`

B

`1`

C

`0`

D

`-1`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • CBSE TERM-1 SAMPLE PAPER 2

    EDUCART PUBLICATION|Exercise Section -C|7 Videos
  • CBSE TERM-1 SAMPLE PAPER 2

    EDUCART PUBLICATION|Exercise Section -C|7 Videos
  • CBSE PAPER (12 MARCH 2020)

    EDUCART PUBLICATION|Exercise Set III (Section - D)|2 Videos
  • CIRCLES

    EDUCART PUBLICATION|Exercise LONG ANSWER Type Questions|13 Videos

Similar Questions

Explore conceptually related problems

Find the value of sin 2 theta_1 + tan 3theta_2 , if tan(theta_1 + theta_2) = sqrt(3) and sec ( theta_1 - theta_2 )= (2)/(sqrt3) .

Find the value of theta if sec^2theta+tan^2theta=1

If theta_(1),theta_(2),theta_(3) are the three values of theta in[0,2 pi] for which tan theta=lambda then the value of (tan(theta_(1)))/(3)(tan(theta_(2)))/(3)+(tan(theta_(2)))/(3)(tan(theta_(3)))/(3)+(tan(theta_(3)))/(3)+(tan(theta_(3)))/(3)(tan(theta_(1)))/(3) is equal to

sqrt(3)tan2theta+sqrt(3)tan3theta+tan2thetatan3theta=1

given that tan(theta_(1)+theta_(2))=(tan theta_(1)+tan theta_(2))/(1-tan theta_(1)*tan theta_(2)) find (theta_(1)+theta_(2)) when tan theta_(1)=(1)/(2),tan theta_(2)=(1)/(3)

For theta_(1), theta_(2), ...., theta_(n) in (0, pi/2) , if In (sec theta_(1)-tan theta_(1))+ "In" (sec theta_(2)-tan theta_(2))+...+"In" (sec theta_(n)-tan theta_(n))+ "ln" pi=0 , then the value of cos((sec theta_(1)+ tan theta_(1))(sec theta_(2)+tan theta_(2))....(sec theta_(n)+tan theta_(n))) is equal to

If cos theta=(3)/(5), find the value of (sin theta-(1)/(tan theta))/(2tan theta)

cos theta(tan theta+2)(2tan theta+1)=2sec theta+5sin theta

tan theta=-(1)/(sqrt(3)),sin theta=(1)/(2) and cos theta=-(sqrt(3))/(2)

If tan theta+tan2 theta+sqrt(3)tan theta tan2 theta=sqrt(3) then

EDUCART PUBLICATION-CBSE TERM-1 SAMPLE PAPER 2-Section -B
  1. What is the length of OAPB, in the given figure ? (Use pi=3.14 )

    Text Solution

    |

  2. What is the shortest distance between A(4,1) and C(8,4)?

    Text Solution

    |

  3. Consider the two numbers whose sum is 135 and their HCF is 27 . If the...

    Text Solution

    |

  4. Three coins are tossed simultaneously . The probability of getting at ...

    Text Solution

    |

  5. Find the number of zeroes, for the polynomial p(x) shown in the graph ...

    Text Solution

    |

  6. Polynomial f(x)=x^(2)-5x+k has zeroes alpha and beta such that alpha-b...

    Text Solution

    |

  7. What is the measure of the hypotenuse of a right triangle, when its me...

    Text Solution

    |

  8. Find the value of sin2theta(1)+tan3theta(2), if tan(theta(1)+theta(2))...

    Text Solution

    |

  9. Evaluate the value of AB^(2)+CD^(2) in the given figure, if AD|BC and ...

    Text Solution

    |

  10. What is the probability of getting black face card, if face cards of s...

    Text Solution

    |

  11. What are the coordinates of the point C, such that B((1)/(2),6) divide...

    Text Solution

    |

  12. If xsin^3theta+ycos^3theta-sinthetacosthetaa n dxsintheta=ycostheta, p...

    Text Solution

    |

  13. If we add 1 to the numerator and subtract 1 from the denominator, a...

    Text Solution

    |

  14. Evaluate ((-101)/(cos^(2)A)+(101)/(cot^(2)A))

    Text Solution

    |

  15. From a square of side 8 cm, two quadrants of a circle of radii 1.4 cm ...

    Text Solution

    |

  16. In the given figure, ABCD is a parallelogram in which DC is extended t...

    Text Solution

    |

  17. Find the value of k, if x-2y+k=0 is a median of the triangle ABC whose...

    Text Solution

    |