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RD SHARMA ENGLISH-BINOMIAL THEOREM-All Questions
- Find the coefficients of x^(32)a n dx^(-7) in the expansion of (x^4-1/...
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- Find the middle term in the expansion (2/3x^2-3/(2x))^(20) .
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- Find the middle terms in the expansion (3x-(x^3)/6)^7 .
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- Find the coefficient of x^4 in the expansion of (1+x+x^2+x^3)^(11)dot
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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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- Prove that there is no term involving x^6 in the expansion of (2x^2-3...
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- Find the term independent of x in the expansion of (3x^2-1/(2x^3))^(10...
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- Find the coefficient of x^(50) after simplifying and collecting the li...
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- Find the coefficient of x^n in the expansion of (1+x)(1+x)^ndot
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- If a1,a2, a3, a4 be the coefficient of four consecutive terms in the e...
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- Find the number of integral terms in the expansion of (5^(1/2)+7^(1/8)...
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- Find the coefficients of x^7 in (a x^2+1/(b x))^(11)and x^(-7)i n(a...
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- Find the coefficient of x^5 in the expansion of (1+x)^(21)+(1+x)^(22)+...
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- If the middle term in the binomial expansion of (1/x+xsinx)^(10) is eq...
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- Find the greatest value of the term independent of x in the expansion ...
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- If o be the sum of odd terms and E that of even terms in the expansion...
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- Using binomial theorem, expand {(x+y)^5+(x-y)^5}dot and hence find the...
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- Using binomial theorem, prove that 2^(3n)-7n-1 is divisible by 49 , wh...
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- Using binomial theorem, prove that (101)^(50)> 100^(50)+99^(50)dot
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- Expand (x^2+2a)^5 by binomial theorem.
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