Home
Class 12
MATHS
If f^(prime)(1)=-2sqrt(2) and g^(prime)(...

If `f^(prime)(1)=-2sqrt(2) and g^(prime)(sqrt(2))=4` , then the derivative of `f(tanx)` with respect to `g(secx)` at `x=pi/4,` is: (a)1 (b) `-1` (c) 2 (d) 4

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 f^(prime)(1)=-2sqrt(2)a n dg^(prime)(sqrt(2))=4 , then the derivative of f(tanx) with respect to g(secx) at x=pi/4, is 1 (b) -1 (c) 2 (d) 4

If f(1)=4 , f^(prime)(1)=2 , find the value of the derivative of log(f(e^x)) with respect to x at the point x=0 .

Find the derivative of f(tanx)wdotrdottg(secx)a tx=pi/4, where f^(prime)(1)=2a n dg^(prime)(sqrt(2))=4.

Find the derivative of f(tanx)wdotrdottg(secx)a tx=pi/4, where f^(prime)(1)=2a n dg^(prime)(sqrt(2))=4.

If int(x-1)/(x^2sqrt(2x^2-2x-1))dx = sqrt(f(x))/g(x) +c then the value of f(x) and g(x) is

If f(x) = x^(2) + x + 5 and g(x) = sqrt(x) , then what is the value of (g(4))/(f(1)) ?

If f^(prime)(x)=1/(-x+sqrt(x^2+1)) and f(0)=(1+sqrt(2))/2 then f(1) is equal to- (a) log"(sqrt(2)+1) (b) 1 (c) 1+sqrt(2) (d) none of these

If f(1)=1,f^(prime)(1)=2, then write the value of lim_(x->1)(sqrt(f(x))-1)/(sqrt(x)-1)

If f^(prime)(x)=sqrt(2x^2-1) and y=f(x^2),t h e n(dy)/(dx) at x=1 is (a)2 (b) 1 (c) -2 (d) none of these

If f(a)=2,f^(prime)(a)=1,g(a)=-1,g^(prime)(a)=2, then the value of lim_(x->a)(g(x)f(a)-g(a)f(x))/(x-a) is (a) -5 (b) 1/5 (c) 5 (d) none of these

RESONANCE DPP ENGLISH-JEE MAINS-All Questions
  1. Prove that (C0+C1)(C1+C2)(C2+C3)(C3+C4)...........(C(n-1)+Cn) = (C0...

    Text Solution

    |

  2. It is given that the Rolles' theorem holds for the function f(x)=x^3...

    Text Solution

    |

  3. If f^(prime)(1)=-2sqrt(2) and g^(prime)(sqrt(2))=4 , then the derivati...

    Text Solution

    |

  4. The number of solution of the equation (x+2)^(log(x+2)(6+x-x^(2)))=(x-...

    Text Solution

    |

  5. The mean and variance of a binomial distribution (p+q)^n are 20 and 16...

    Text Solution

    |

  6. If N=(1-cos4beta)/(sec^2 2beta-1)+(1+cos4beta)/(cosec^2 2beta-1) then ...

    Text Solution

    |

  7. The radius of the circle touching the line x+y=4" at "(1, 3) and inter...

    Text Solution

    |

  8. Bag I contains 3 red and 4 black balls while another Bag II contain...

    Text Solution

    |

  9. Choose the correct option 5/4-7/6-(-2)/3=\ (a) 3/4 (b) -3/4 ...

    Text Solution

    |

  10. For the function f(x)=4/3x^3-8x^2+16 x+5,x=2 is a point of (1)local ...

    Text Solution

    |

  11. Solve for x :2tan^(-1)(cosx)=tan^(-1)(2\ cos e c\ x)

    Text Solution

    |

  12. If a, b, c, d and p are different real numbers such that (a^2+b^2+c^2...

    Text Solution

    |

  13. The co-efficient of x in the expansion of (1-2x^(3) + 3x^(5)) (1+1/x)^...

    Text Solution

    |

  14. If the function f(x) satisfies (lim)(x->1)(f(x)-2)/(x^2-1)=pi,evaluate...

    Text Solution

    |

  15. Find the point at which the tangent to the curve y=sqrt(4x-3)-1 has ...

    Text Solution

    |

  16. Let the circle S1: x^2+y^2+(4+sintheta)x+(3costheta)y=0 and S2: x^2+y^...

    Text Solution

    |

  17. A square matrix M of order 3 satisfies M^(2)=I-M, where I is an identi...

    Text Solution

    |

  18. A line passes through the points whose pdotvdot are hat i+ hat j-2 ha...

    Text Solution

    |

  19. If a function y=f(x) such that f'(x) is continuous function and satisf...

    Text Solution

    |

  20. If p:7 is not greater than 4 q : Paris is in France. Write ~(pvvq)...

    Text Solution

    |