Question

(7a³b²/3a²b)² respuesta?

Answer 1

$( \frac{ {7a}^{3} + {b}^{2} }{ {3a}^{2} } )^{2} = \frac{ {7 }^{2} {a}^{3 \times 2} {b}^{2 \times 2} }{ {3}^{2} {a}^{2} }$

$= \frac{49 {a}^{6} {b}^{4} }{ {9a}^{2} }$

$= \frac{ {49a}^{4} {b}^{4} }{9}$