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HIMALAYA PUBLICATION-BINOMIAL THEOREM-QUESTION BANK
- The sum of series: ""^(20)C(0)-""^(20)C(1)+""^(20)C(2)-""^(20)C(3)+ ...
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- If the coefficient of x^(7) in the expansion of (ax^(2)+b^(-1)x^(-1))^...
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- The remainder left out when 8^(2n)-(62)^(2n+1) is divided by 9 is
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- The coefficient of x^(7) in the expansion of (1-x-x^(2)+x^(3))^(6) is:
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- The term independent of x in the expression of (1+x+2x^(3))((3)/(2)x^(...
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- In the expansion of (x+sqrt(x^(2)-1))^(6)+(x-sqrt(x^(2)-1))^(6) the...
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- The coefficient of x^(6) in the expansion of (1+x+x^(2))^(-3) is
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- The coefficient of x^(4) in the expansion of ((x)/(2)-(3)/(x^(2)))^(...
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- The coefficient of the middle term in the expansion of (1+x)^(2 n) is
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- The greatest coefficient in the expansion of (1+x)^(10) is
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- If the second term in the expansion ((a)^(1/13)+(a)/(sqrt(a^(-1))))^...
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- The coefficient of x^(20) in (1+3 x+3 x^(2)+x^(3))^(20) is
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- The greatest term in the expansion of (1+3 x)^(54) , when x=(1)/(3) ...
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- The sum of the last eight coefficients in the expansion of (1+x)^(15)...
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- If C(0), C(1), C(2), C(3),.., C(n) are the binomial coefficients in t...
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- Greatest term in the expansion of sqrt(3)(1+(1)/(sqrt(3)))^(20) is
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- The term independent of x in expansion of ((x+1)/(x^(2//3)-x^(1//3)+1)...
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- The coefficient of x^(4) in ((x)/(2)-(3)/(x^(2)))^(10) is
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- The greatest coefficient in the expansion of (1+x)^(2n) is
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- If the coefficients of r^(th) and (r+1)^(th) terms in the expansion o...
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