Question

1) Work out the following divisions :- 54lmn(l+m)(m+n)(n+l)÷8lmn(l+m)(n+l)​

Answer 1

Step-by-step explanation:

$\begin{gathered} \frac{54lmn(l + m)(m + n)(n + l)}{81mn(l + m)(n + l)} \\ = \frac{2}{3}(l n + {l}^{2}) \end{gathered}$