Home
Class 12
MATHS
If n is a positive integer, then the num...

If n is a positive integer, then the number of terms in the expansion of `(x+a)^n` is

A

n+1

B

n-1

C

n

D

`n^(2)`

Text Solution

Verified by Experts

The correct Answer is:
1
Promotional Banner

Topper's Solved these Questions

  • BINOMIAL THEOREM

    AAKASH INSTITUTE|Exercise Assignment (section-B)|34 Videos

  • BINOMIAL THEOREM

    AAKASH INSTITUTE|Exercise Assignment (section-C) Objective type question (More than one correct answer)|15 Videos

  • BINOMIAL THEOREM

    AAKASH INSTITUTE|Exercise Try Yourself|20 Videos

  • APPLICATION OF INTEGRALS

    AAKASH INSTITUTE|Exercise Assignment Section - I Aakash Challengers Questions|2 Videos

  • COMPLEX NUMBERS AND QUADRATIC EQUATIONS

    AAKASH INSTITUTE|Exercise section-J (Aakash Challengers Qestions)|16 Videos

Similar Questions

Explore conceptually related problems

If n is positive integer, then the no. of terms in the expansion of (x+y+z+w)^n is

The number of terms in the expansion of (x+y+z)^(n) is

If n is positive integer, then the no. of terms in the expansion of (x+y+z)^n is

The number of terms in the expansion of (1+2x+x^2)^n is :

The number of terms in the expansion of (2x+3y-4z)^(n) is

The number of terms in the expansion of (2x+3y-4z)^(n) is

AAKASH INSTITUTE-BINOMIAL THEOREM-Assignment (section-A)
  1. If the coefficient of rth term and (r+1)^(th) term in the expansion of...

    Text Solution

    |

  2. When n is any postive integer,the expansion (x+a)^(n) = .^(n)c(0)x^(n)...

    Text Solution

    |

  3. If n is a positive integer, then the number of terms in the expansion ...

    Text Solution

    |

  4. The term independent of x in the expansion of (2x+1/(3x))^(6) is

    Text Solution

    |

  5. The 6th term of expansion of (x-1/x)^(10) is

    Text Solution

    |

  6. The number of the terms which are not similar in the expansion of (L+M...

    Text Solution

    |

  7. The exponent of x occuring in the 7th term of the expansion of ((ax)/2...

    Text Solution

    |

  8. The term containing a^(3)b^(4) in the expansion of (a-2b)^(7) is

    Text Solution

    |

  9. The term independent of x in the expansion of (x-3/x^(2))^(18) is

    Text Solution

    |

  10. In the expansion of (x^(3)-2/x^(2))^(12), fifth term from the end is

    Text Solution

    |

  11. If m and n are positive integers, then prove that the coefficients of ...

    Text Solution

    |

  12. The number of terms in expansion of {(a+4b)^(3)(a-4b)^(3)}^(2) is

    Text Solution

    |

  13. If r^(th) term in the expansion of (x^(2)+1/x)^(12) is independent of ...

    Text Solution

    |

  14. The non zero terms in the expansion of (1+3sqrt(2)a)^(9)+(1-3sqrt(2)a)...

    Text Solution

    |

  15. In the expansion of (2+1/(3x))^(n), the cofficient of x^(-7) and x^(-...

    Text Solution

    |

  16. In in the expansion of (1+px)^(q), q belongs to N, the coefficients of...

    Text Solution

    |

  17. The expansion of (x^(alpha)+1/x^(beta))^(n) has constant term, if

    Text Solution

    |

  18. The number of rational terms in the expansion of ((25)^(1/3) + 1/(25)^...

    Text Solution

    |

  19. The number of zeros at the end of (101)^(11)-1 is

    Text Solution

    |

  20. In the expantion of (1+kx)^(4) the cofficient of x^(3) is 32, then th...

    Text Solution

    |