Question

ayudaa porfavor :(
porfa
​

Answer 1

Holaت︎✔︎❦︎

Respuesta:

6. Resuelve los trinomios cuadros perfectos incompletos

$\\ a) {a}^{4} + {a}^{2} {b}^{2} + {b}^{4} - {a}^{2} {b}^{2} \\ \\ \: \: \: a ^{4} + {a}^{2} {b}^{2} - {a}^{2} {b}^{2} + {a}^{2} {b}^{2} + {b}^{4 } \\ \\ {a}^{4} + {a}^{2} {b}^{2} + {b}^{4}$