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Expand using Binomial Theorem (1+x/2-2/x...

Expand using Binomial Theorem `(1+x/2-2/x)^4,x!=0.`

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To expand the expression \( (1 + \frac{x}{2} - \frac{2}{x})^4 \) using the Binomial Theorem, we will follow these steps: ### Step 1: Identify the terms We can rewrite the expression as: \[ (1 + \frac{x}{2} + (-\frac{2}{x}))^4 \] Here, we have \( A = 1 + \frac{x}{2} \) and \( B = -\frac{2}{x} \). ...
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