The coefficient of x 4 in ( x 2 - 3 x^ 2 )^ 10 is
Mathematics · JEE Advanced · NTA Exams — Binomial Theorem And Its Simple Applications
The coefficient of x4 in \(\left(\frac{x}{2}-\frac{3}{x^{2}}\right)^{10}\)is



- none of these.
Answer
(A)
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