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The largest term in the expansion of (3+...

The largest term in the expansion of `(3+2x)^(50)` where `x=1/5` is:

A

`4^(th) term `

B

`5^(th) term `

C

`6^(th) term `

D

`7^(th) term `

Text Solution

Verified by Experts

The correct Answer is:
C
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HIMALAYA PUBLICATION-BINOMIAL THEOREM-QUESTION BANK
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  2. If C(0), C(2), C(4).. . are the binomial coefficients in the expansi...

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  3. The largest term in the expansion of (3+2x)^(50) where x=1/5 is:

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  4. If (1+x+x^(2))^(n) = sum(r=0)^(2 n) a(r). x^(r) then a(1)-2 a(2)+3 a...

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  5. If C(n) is the coefficient of x^(n) in the expansion of (1+x)^(n) ...

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  6. Term independent of x in (2 x^(2)+(3)/(x^(3)))^(15) is

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  7. The coefficients of the middle term in the expansion of (1+x)^(40) is

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  9. The coefficients of x^(-n) in (1+x)^(n)(1+(1)/(x))^(n) is

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  10. The sum of the coefficients in the expansion of (1+x-3 x^(2))^(171) i...

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  11. If (1+x)^(n) = C(0)+C(1).x+C(2). x^(2)+..+C(n). x^(n) then C(0)+2. ...

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  12. In the expansion of (1+x)^(n) the coefficients of pth and (p+1)^(t...

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  13. The coefficient of x^(5) in the expansion of (x^(2)-x-2)^(5) is

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  14. The first three terms in the expansion of (1+a x)^(n ne 0) are 1,6 x...

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  15. The coefficient of x^(n) in the expansion of (1+x)(1-x)^(n) is

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  16. The coeffient of the middle term in the binomial expansion in powers o...

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  17. The number of integral terms in the expansion of (sqrt(3)+root(8)(5))^...

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