Home
Class 11
MATHS
In the expansion of (C+1/C)^10,the term ...

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

A

a)``^10C_4`

B

b)``^10C_6`

C

c)``^10C_5`

D

d)``^10C_7`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • MODEL QUESTION PAPERS-SET 14

    UNITED BOOK HOUSE|Exercise EXERCISE|49 Videos

  • MODEL QUESTION PAPERS-SET 2

    UNITED BOOK HOUSE|Exercise EXERCISE|48 Videos

Similar Questions

Explore conceptually related problems

Which term of the expansion of (2x^2-x^-1)^12 is the term independent of x.

If rth term in the expansion of (x+1/x)^10 is independent of x, then find the value of r.

If the fourth term in the expansion of (px+(1/x))^n is independent of x then the value of term is

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

In the expansion of (1+x+x^3+x^4)^10, the coefficient of x^4 is a. .^40C_4 b. .^10 C_4 c. 210 d. 310

Find the greatest value of the term independent of x in the expansion of (xsinalpha+cosalpha/x)^10 , where alphainR .

Which term in the expansion of (1+x)^(p).(1+(1)/(x))^(q) is independent of x where p , q are positive integers ? What is the value of that term ?

In the expansion by binomial theorem of (x^(2)+(1)/(x))^(m) [m is a positive integer ] , the sum of the cofficients of the first , second and third terms is 46 . Find the term independent of x in the expansion.

The number of terms in the expansion of (a+b+c)^n where ninN is

Find the expansion: sin (A - B + C)

UNITED BOOK HOUSE-MODEL QUESTION PAPERS-SET 15-EXERCISE
  1. If B set is the power set of set A, then the correct option is.

    Text Solution

    |

  2. Amplitude of the complex number z= 1 is

    Text Solution

    |

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

    Text Solution

    |

  4. If the arithmetic mean of x and y is (x^n+y^n)/((x^(n-1)+y^(n-1))),the...

    Text Solution

    |

  5. The gra'diant of the line perpendicular to the line x/7-y/3+1=0is

    Text Solution

    |

  6. If the staight line x+ y= c touches the circlc x^2 + y^2= 2, then the ...

    Text Solution

    |

  7. If lim(xrarr0)(tanx-sinx)/x^3=M/Nand M = 3, then the value of N is

    Text Solution

    |

  8. If y=tan^-1((1+x)/(1-x))then dy/dx=

    Text Solution

    |

  9. An unbaised coin is tossed two times, the probability of getting ‘head...

    Text Solution

    |

  10. If the coefficent of variation = 40% and variance = 16, the mean will ...

    Text Solution

    |

  11. If n(X) = 4 and n(Y) = 7, then find the maximum and minimum value of ...

    Text Solution

    |

  12. Given R = {(x, y) : x, yinN and 2x + 3y = 9}.' Find R as sets of order...

    Text Solution

    |

  13. Find the value of tan 20^@ tan 40^@ tan 80^@.

    Text Solution

    |

  14. In /\PQR, angleP = 60^@, show that q + r = (q-p)/2

    Text Solution

    |

  15. If z=(sqrt3-i)/2, then Find the. value of z^33

    Text Solution

    |

  16. If ^25Cr=^25C(2r+1),the value of ^rC5is

    Text Solution

    |

  17. If (1+x)^n=C0+C1x+C2x^2+…..+Cnx^n.then show that C1+2C2+….nCn=n.2^(n-1...

    Text Solution

    |

  18. Calculate the sum of the series : 3-3/2+3/2^2-3/2^3+….

    Text Solution

    |

  19. Find the length of the intercept of the staight line 3x +4y = 12 with ...

    Text Solution

    |

  20. Find the image of the co-ordinate of a point.(-3, 4, 7) with respect t...

    Text Solution

    |