Transformation of $$0\cdot\infty$$
An indeterminate form:
$$0\cdot\infty$$
can be rewritten as a quotient:
$$f(x)g(x)=\frac{f(x)}{1/g(x)}$$
or:
$$f(x)g(x)=\frac{g(x)}{1/f(x)}$$
Usage
- Used to convert a product indeterminate form into $$\frac{0}{0}$$ or $$\frac{\infty}{\infty}$$.
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