Home
Class 12
MATHS
if sin x +sin^2 x = 1 then cos^12 x+ 3 c...

if `sin x +sin^2 x = 1` then `cos^12 x+ 3 cos^10 x + 3 cos^8 x + cos ^6 x =`

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • INVERSE TRIGONOMETRIC FUNCTIONS

    RESONANCE DPP ENGLISH|Exercise All Questions|15 Videos
  • MATRICES

    RESONANCE DPP ENGLISH|Exercise All Questions|7 Videos

Similar Questions

Explore conceptually related problems

If sin x+sin^2=1 , then cos^8 x+2 cos^6 x+cos^4 x=

If sin^-1 x + sin^-1 y = (2pi)/3, then cos^-1 x + cos^-1 y =

If sinx+sin^2x=1 , then find the value of cos^(12)x +3cos^(10)x + 3 cos^8x + cos^6x-1

If sinx+sin^2x=1 , then find the value of cos^(12)x +3cos^(10)x + 3 cos^8x + cos^6x-2

Solve sin x-3 sin 2x + sin 3x = cos x -3 cos 2x + cos 3x .

If sin^-1 x+sin^-1=(2pi)/3, then cos^-1 x cos^-1 y is equal to

If sin^-1 x+sin^-1=(2pi)/3, then cos^-1 x cos^-1 y is equal to

Prove that: (sin 3 x +sin x) sin x + (cos 3x - cos x) cos x = 0

(1 + sin 2x + cos 2x )/( cos x + sin x ) = 2 cos x

cos 6x = cos ^(2) 3x - sin ^(2) 3x

RESONANCE DPP ENGLISH-JEE MAINS-All Questions
  1. Let C be a curve passing through M(2,2) such that the slope of the tan...

    Text Solution

    |

  2. The equation of the curve is y-f(x). The tangents at [1,f(1)[,[2,f(2)]...

    Text Solution

    |

  3. if sin x +sin^2 x = 1 then cos^12 x+ 3 cos^10 x + 3 cos^8 x + cos ^6 ...

    Text Solution

    |

  4. The value of 2^(2010)(int0 1x^(1004)(1-x)^(1004)dx)/(int0 1x^(1004)(1...

    Text Solution

    |

  5. if (x-a)(x-5)+2=0 has only integral roots where a in I , then value o...

    Text Solution

    |

  6. Let f be a differentiable function satisfying the condition f ((x)/(y)...

    Text Solution

    |

  7. A point z moves on the curve |z-4-3i| =2 in an argand plane. The maxim...

    Text Solution

    |

  8. If alpha, beta and gamma are the roots of the equation x^(3)-px^(2)+qx...

    Text Solution

    |

  9. If f(x) is a continuous function AAx in R , then which of the followi...

    Text Solution

    |

  10. Statement 1: If|x+3|+5=|x+8|t h e nxgeq-3 Statement 2: |a|+|b|=|a+b...

    Text Solution

    |

  11. Let In=int- 1^1|x|(1+x+(x^2)/2+(x^3)/3+.....+(x^(2n))/(2n))dx where ...

    Text Solution

    |

  12. If sintheta=5sin(theta+varphi),t h e ntan(theta+varphi)= (sinvarphi)/...

    Text Solution

    |

  13. If the range of the integral I=int0^(1/2)(dx)/(sqrt(1-x^(2n))) for nge...

    Text Solution

    |

  14. Three friends whose ages form a G.P. divide a certain sum of money in ...

    Text Solution

    |

  15. A straight line moves such that the algebraic sum of the perpendicular...

    Text Solution

    |

  16. In how many ways 10 passengers can board three buses if no bus remains...

    Text Solution

    |

  17. sinx+cosx=y^2-y+a has no value of x for any value of y if a belongs to...

    Text Solution

    |

  18. Let f (x) be a polynomial of degree 5 with leading coefficient unity s...

    Text Solution

    |

  19. "I f"f(x)={x^3-6x^2; ifxi sr a t ion a l-11 x+6;ifxi si r r a t ion a ...

    Text Solution

    |

  20. If the equation of plane containing the line x-y+z=0a n dx+y+z-2=0 and...

    Text Solution

    |