Home
Class 12
MATHS
Find the approximate value of (82)^(1/4)...

Find the approximate value of `(82)^(1/4)` up to three places of decimals using differentiation.

Promotional Banner

Topper's Solved these Questions

  • APPLICATION OF INTEGRALS

    MAXIMUM PUBLICATION|Exercise EXAMPLE|57 Videos

Similar Questions

Explore conceptually related problems

Find the approximate value of (626)^(1//4) .

Find the approximate value of root(3)(124) .

Find the approximate value of sqrt401 .

Find the approximate value of sqrt0.037 .

Use differentials to find the approximate value of (15)^(1/4) up to 3 places of decimals.

Use differentials to find the approximate value of (26.57)^(1/3) up to 3 places of decimals.

Use differentials to find the approximate value of (0.999)^(1/10) up to 3 places of decimals.

Use differentials to find the approximate value of (0.009)^(1/3) up to 3 places of decimals.

Find the approximate value of f(2.01) , where f(x)=4 x^2+5 x+2

MAXIMUM PUBLICATION-APPLICATION OF DERIVATIVES-EXAMPLE
  1. Prove that the function f(x)=logsinx is strictly increasing in (0,pi/2...

    Text Solution

    |

  2. Find the maximum and minimum value of the function f(x)=x^3-6x^2+9x+15...

    Text Solution

    |

  3. Find the approximate value of (82)^(1/4) up to three places of decimal...

    Text Solution

    |

  4. Find two positive numbers such that their sum is 8 and the sum of thei...

    Text Solution

    |

  5. The slope of the tangent to the curve y=x^3-1 at x=2 is………

    Text Solution

    |

  6. Use differentiation to approximate sqrt36.6.

    Text Solution

    |

  7. Find two numbers whose sum is 24 and whose product as large as possibl...

    Text Solution

    |

  8. Show that the function x^3-3x^2+6x-5 is strictly increasing on R.

    Text Solution

    |

  9. Find the interval in which the function f(x)=sinx+cosx, 0lexle2pi is s...

    Text Solution

    |

  10. Find the slope of the normal to the curve y=sintheta at theta=pi/4

    Text Solution

    |

  11. Show that the function f(x)=x^3-6x^2+15x+4 is strictly increasing in...

    Text Solution

    |

  12. Show that all rectangles with a given perimeter, the square has the ma...

    Text Solution

    |

  13. A right circular cylinder is inscribed in a given cone of radius R cm ...

    Text Solution

    |

  14. A right circular cylinder is inscribed in a given cone of radius R cm ...

    Text Solution

    |

  15. Which of the following function is increasing for all values of x in i...

    Text Solution

    |

  16. Find a point on the curve y=(x-2)^2 at which the tangent is parallel t...

    Text Solution

    |

  17. Find the maximum profit that a company can make, if the profit functio...

    Text Solution

    |

  18. Find the slope of the tangent to the parabola y^2=4ax at (at^2,2at).

    Text Solution

    |

  19. Find the intervals in which the function x^2-2x+5 is strictly increasi...

    Text Solution

    |

  20. A spherical bubble is decreasing in volume at the rate of 2cm^3//sec. ...

    Text Solution

    |