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प्रश्न
Find the 13th term in the expansion of `(9x - 1/(3sqrtx))^18 , x != 0`
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उत्तर
संबंधित प्रश्न
Find the coefficient of a5b7 in (a – 2b)12
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(vii) \[\left( \frac{1}{2} x^{1/3} + x^{- 1/5} \right)^8\]
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The ratio of the coefficient of x15 to the term independent of x in `x^2 + 2^15/x` is ______.
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