Question

RESUELVAN ESTO.......

a²-(a + 5)²=​​

Answer 1

Respuesta:

$\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\blue{\boxed{\boxed{\red{¡H}\blue{O}\purple{L}\orange{A!}}}}$

$\bf\green{\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\: Resolvemos:}$

${a}^{2} - (a + 5 {)}^{2}$

$(a - (a + 5))(a + (a + 5))$

$(a - a - 5)(a + a + 5)$

$- 5(a + a + 5)$

$\boxed{ - 5(2a + 5)}$

${\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\red{\boxed{\boxed{\boxed{\blue{ATT: ★Alex★}}}}}}$