(5 p(q to the 3rd)/4(p to the 3rd)q)to the 2nd
Math Question
$$\\\dfrac{5pq^3}{4p^3q^2}\\\\\\ =\dfrac{5\not{p}\;q\not{q}\not{q}}{4\not{p}\;p\;p\not{q}\not{q}}\\\\\\ =\dfrac{5q}{4p^2}\\\\$$