Question

3 (align="absmiddle" class="latex-formula"> [tex] \frac{4}{-9} [/tex^2]
When two fractions are right beside each other like this in a parentheses, does that mean u multiply them??

Answer 1

Although the equation didn't come out right, yes when two number are covered in parenthesis it means to multiply them
E.g. (2)(2) or (1/2)(1/2)