Review question

Can we expand $(1+x)^{3/2} + (1-2x)^{3/4}$ as far as the term in $x^3$? Add to your resource collection Remove from your resource collection Add notes to this resource View your notes for this resource

Ref: R7436

Question

Use the binomial theorem to expand $\begin{equation*} (1+x)^\frac{3}{2} + (1-2x)^\frac{3}{4} \end{equation*}$

as far as the term in $x^3$.