Question

multiplicacion de binomios

(15x+7y)²


(4xt7y)²


(5x+10y)²


(10x+6y)²​

Answer 1

Resultados:

1-.

$225x^{2} + 210xy + 49 {y}^{2}$

2-.

$784x^{2} {t}^{2} {y}^{2}$

3-.

$25(x+2y)^{2}$

4-.

$4(5x+3y)^{2}$