Question

9 p×p ÷ q×q + 16 n×n ÷ m×m + 24 pr ÷ qm​

Answer 1

Answer:

See the explanation

Step-by-step explanation:

$9 \frac{ {p}^{2} }{{p}^{2} } + 16 \frac{ {n}^{2} }{ {m}^{2} } + 24 \frac{pn} {qm}$

${( \frac{3 p }{q} )}^{2} + {( \frac{4 n }{m} )}^{2} + 2 \times ( \frac{3 p }{q} ) \times ( \frac{4n }{m} )$

${ (\frac{3p}{q} + 4 \frac{n}{m} ) }^{2}$