Home
Class 12
MATHS
Three digit numbers in which the middle ...

Three digit numbers in which the middle one is a perfect square are formed using the digits 1 to 9 Their sum is

Promotional Banner

Topper's Solved these Questions

  • INVERSE TRIGONOMETRIC FUNCTIONS

    RESONANCE DPP|Exercise All Questions|15 Videos
  • MATRICES

    RESONANCE DPP|Exercise All Questions|7 Videos

Similar Questions

Explore conceptually related problems

The greatest 4 digit number which is a perfect square, is

The greatest 3 digit number which is a perfect square is

The largest three-digit number which is a perfect cube, is

RESONANCE DPP-JEE MAINS-All Questions
  1. Jasleen saved Rs 5 in the first week of the year and then increased...

    Text Solution

    |

  2. The coefficient of x^6 in series of e^(2x) is

    Text Solution

    |

  3. Three digit numbers in which the middle one is a perfect square are fo...

    Text Solution

    |

  4. Differentiate the following functions with respect to x f(x)=sqrt(x)+...

    Text Solution

    |

  5. If I1=int(-1)^1(tan^(-1)x+1/x)dx&I2=int(-1)^1(cot^(-1)x+cot^(-1)1/x)dx...

    Text Solution

    |

  6. The number of different seven digit numbers that can be written using ...

    Text Solution

    |

  7. Differentiate the following functions with respect to x:- sec(-1/x)+2...

    Text Solution

    |

  8. If cosx/2dotcosx/(2^2)dotcosx/(2^3)oo=(sinx)/x , then find the value o...

    Text Solution

    |

  9. Differentiate the following function from first principles: e^(-x)

    Text Solution

    |

  10. Let f(x)=xsinpix ,x > 0. Then for all natural numbers n ,f^(prime)(x) ...

    Text Solution

    |

  11. Differentiate the following function with respect to x from first prin...

    Text Solution

    |

  12. Ten IIT students and 2 DCE students sit in a row. The number of ways i...

    Text Solution

    |

  13. The function u=e^x sinx , v=e^x cosx satisfy the equation (a) v (du...

    Text Solution

    |

  14. Number of ways in which 7 people can occupy six seats, 3 seats on each...

    Text Solution

    |

  15. Differentiate the following function with respect to x from first prin...

    Text Solution

    |

  16. If y=x+e^x , then (d^2x)/(dy^2) is equal to

    Text Solution

    |

  17. Differentiate the following functions with respect to log(x+sqrt(x^...

    Text Solution

    |

  18. Find the number of ways in which 5A^(prime)sa n d6B ' s can be arrange...

    Text Solution

    |

  19. If u=a x+b ,t h e n(d^n)/(dx^n)(f(a x+b)) is equal to a.(d^n)/(d u^n...

    Text Solution

    |

  20. All the five digit numbers in which each successive digit exceeds its ...

    Text Solution

    |