"Powerful" Problem

Algebra Level 4

Algebrically least term in the expansion of \((x + 2)^{20}\) if \(x = – 3\) is


Explanation of question

The problem is like -
\((x+2)^{2} = x^2 + 4x + 4\)
Here, term 1 is \(x^2\}\) and so on.
So when we put \(x=-3\), the algebraically least term would be Term 2.

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