Expand the following product: $\frac{2}{5}\left(\frac{5}{x} + 10x^2\right)$.
Question:
Expand the following product: $\frac{2}{5}\left(\frac{5}{x} + 10x^2\right)$.
Answer:
Let's think step by step.

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\frac{2}{x} + 4x^2
Expand the following product: $\frac{2}{5}\left(\frac{5}{x} + 10x^2\right)$.
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