Term Independent of x
Trending Questions
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If is the number of irrational terms in the expansion of then is divisible by
If the term free from x in the expansion of (√x−kx2)10 is 405, find the value of k.
If , then is:
Increasing in and in .
Increasing in and in .
Decreasing in and in .
Decreasing in and in .
If rth term in the expansion of (2x2−1x)12 is without x, then r is equal to
8
7
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10
In the expansion of if the sum of the coefficients of and is , then is equal to
None of these
If , and , then is equal to
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The value of is equal to
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The term without x in the expansion of (2x−12x2) is
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7920
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495
The number of term with integeral coefficients in the expansion of (1713+3512x)600 is
100
50
150
101
Write an expression with different terms that is equivalent to . Justify your answer.
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If then
Constant term in the expansion of (x−1x)10 is
252
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152
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Find the term independent of x in the expasion of the following expressions:
(i)(32x2−13x)9(ii)(2x+13x2)9(iii)(2x2−33x3)25(iv)(3x−22x2)15(v)(√x3+32x210)(vi)(x−1x2)3n(vii)(12x1/3+x−1/5)8(viii)(1+x+2x3)(32x2−13x)9(ix)(3√x+123√x)18, x>2(x)(32x2−13x)6
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The value of is
None of these
Expand .
5x2 in 5x2−5x
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Prove that the term independent of x in the expansion of (x+1x)2n is
1.3.5....(2n−1)n!.2n.