Home
Class 12
MATHS
Compute the""^8C0+""^8C1+……+""^8C8...

Compute the`""^8C_0+""^8C_1+……+""^8C_8`

Text Solution

Verified by Experts

`""^8C_0+ ""^8C_1+""^8C_2…….+""^8C_8=2^8=256`
Promotional Banner

Topper's Solved these Questions

  • MATRICES

    MBD PUBLICATION|Exercise QUESTION BANK|139 Videos

  • PRINCIPLES OF MATHEMATICAL INDUCTION

    MBD PUBLICATION|Exercise QUESTION BANK|16 Videos

Similar Questions

Explore conceptually related problems

Compute the ""^9C_4 + ""^9C_5

Compute P for n=8,r=4

Compute the 1/(8!)+1/(9!)+1/(10!)

Show that 3C_0-8C_1 + 13C_2 - 18C_3 + ..... + (n+1)^(th) term = 0

In how many ways can a student choose five courses out of the courses. C_1,C_2,………..C_9 "if"C_1,C_2 are compulsory and C_6,C_8 can not be taken together ?

write the value of c_(1)^(8) + c_(2)^(8) +.....+ c_(8)^(8) .

Given that standard heat enthalpy of CH_4, C_2 H_4 and C_3H_8 are -17.9, 12.5, -24.8 kcal/mol. The triangleH for CH_4+C_2H_4rarrC_3H_8 is:

MBD PUBLICATION-PERMUTATIONS AND COMBINATIONS-QUESTION BANK
  1. Compute the ""^9C4 + ""^9C5

    Text Solution

    |

  2. Compute the""^7C3+""^6C4+""6C3

    Text Solution

    |

  3. Compute the""^8C0+""^8C1+……+""^8C8

    Text Solution

    |

  4. Solve ""^nC4=""^nC11,

    Text Solution

    |

  5. Solve ""^(2n)C3:""^nC3=44:5

    Text Solution

    |

  6. Find n and r if ""^nPr=1680,""^nCr=70.

    Text Solution

    |

  7. How many diagonals can an n-gon (a polygon with n sides ) have ?

    Text Solution

    |

  8. If a set A has n elements and another set B has m elements, what is th...

    Text Solution

    |

  9. From five consonants and four vowels, how many words consist of three ...

    Text Solution

    |

  10. In how many ways can a committee of four gentlemen and three ladies b...

    Text Solution

    |

  11. A bag contains 4 black and 5 white balls out of which 6 balls are draw...

    Text Solution

    |

  12. How many triangles can be drawn by joining the vertices of a decagon ?

    Text Solution

    |

  13. How many triangles can be drawn by joining the vertices and the centre...

    Text Solution

    |

  14. Sixty points lie on a plane, out of which no three points are collinea...

    Text Solution

    |

  15. In how many ways can 10 boys and 10 girls sit in a row so that no two ...

    Text Solution

    |

  16. In how many ways can six men and seven girls sit in a row so that the ...

    Text Solution

    |

  17. How many factors does 1155 have that are divisible by 3?

    Text Solution

    |

  18. How many factors does 210 have ?

    Text Solution

    |

  19. If n is a product of k distinct primes what is the total number of fac...

    Text Solution

    |

  20. If m has the prime factor decomposition P1^(r1),P2^(r2)…….Pn^(rn),what...

    Text Solution

    |