Home
Class 11
MATHS
In the expansion (P+1/P)^10,the middle t...

In the expansion `(P+1/P)^10`,the middle term will be

A

a)``^10C_4P^2`

B

``^10C_41/P^2`

C

c)``^10C_5`

D

d)``^10C_6 1/P^6`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • MODEL QUESTION PAPERS-SET 12

    UNITED BOOK HOUSE|Exercise EXERCISE|49 Videos

  • MODEL QUESTION PAPERS-SET 14

    UNITED BOOK HOUSE|Exercise EXERCISE|49 Videos

Similar Questions

Explore conceptually related problems

In the expansion of (2P+3/P)^10 ,the middle term will be

In the expansion (2p-1/(2p))^10 ,the middle term will be

In the expansion of (C+1/C)^10 ,the term independent of C is

If in the expansion of (2x+5)^(10) , the numerically greatest term in equal to the middle term, then find the values of x

In the expansion of (x+a)^n if the sum of odd terms is P and the sum of even terms is Q , then

If the coefficient of the middle term in the expansion of (1+x)^(2n+2) is alpha and the coefficients of middle terms in the expansion of (1+x)^(2n+1) are beta and gamma then relate alpha, beta and gammadot

If the coefficients of r^("th"),(r+1)^("th")and(r+2)^("th") terms in the expansion of (1+x)^(14) are in A.P ., then r is /are -

Prove that the coefficient of the middle term in the expansion of (1+x)^(12) is equal to the sum of the coeffcients of the two middle terms in the expansion of (1+x)^(11)

Show that the coefficient of the middle term in the expansion of (1+x)^(40) is equal to the sum of the coefficients of the two middle terms of (1+x)^(39) .

If in the expansion of (1+x)^(n) the coefficient of 2nd, 3rd and 4th terms are in A.P., then the value of n is-

UNITED BOOK HOUSE-MODEL QUESTION PAPERS-SET 13-EXERCISE
  1. If n(x) = 4, n (Y) = 3 and n(X xx Y xx Z) = 24, then the value of n(Z)...

    Text Solution

    |

  2. m is a positive integer. If ((1+i)/(1-i))^m=1,then least value of m wi...

    Text Solution

    |

  3. In the expansion (P+1/P)^10,the middle term will be

    Text Solution

    |

  4. Sum of 1st pth natural odd number is

    Text Solution

    |

  5. The distance between the two straight lines 4x + 3y= 11 and 8x+ 6y = 1...

    Text Solution

    |

  6. If two cricles x^2 + y^2 + 2gx + 2fy = 0 and x^2 +y^2 + 2g'x + 2f'y = ...

    Text Solution

    |

  7. The value of lim(xrarr7)(x-7)/|x-7|is

    Text Solution

    |

  8. If y = x +1/x , then dy/dx = 0 at the point

    Text Solution

    |

  9. Two dice are thrown at a time. The probability that the sum of two num...

    Text Solution

    |

  10. Arithmetic mean of 1, 2, 3,..-..... , 100 (1st 100 positive integers) ...

    Text Solution

    |

  11. If R = {(x, y) : x in N, yin N and 2x + y = 10}. then find R^-1

    Text Solution

    |

  12. Write P = {2, 4, 8, 16, 32, 64} in set builder form.

    Text Solution

    |

  13. Find the viaue of tan 28^@ + tan 17^@ + tan 28^@tan 17^@

    Text Solution

    |

  14. Solve :sin 3theta = cos 3theta (0 < theta < pi)

    Text Solution

    |

  15. Find the amplitude of i/(1-i).

    Text Solution

    |

  16. In how many different ways 4 boys and 3 girls can be sitted in one row...

    Text Solution

    |

  17. Find the middle term of the expansion of (a^2/3+3/a^2)^8

    Text Solution

    |

  18. The sum of the 1st m terms of an AP is n and the sum of the 1st n term...

    Text Solution

    |

  19. The co-ordinate of the vertices of a triangle are (2, -2), (4, 2) and ...

    Text Solution

    |

  20. Find the co-ordinate of that point which divides the line segment join...

    Text Solution

    |