Question

comprueba si son trinomios cuadrados perfectos luego factoriza

$4 {x}^{2} + 4xy + y {}^{2}$
$- 9a {}^{2} - 12ab - 4b {}^{2}$
$36x {}^{2} - 24xy {}^{2} + 4y {}^{4}$
$\frac{1}{64} x {}^{2} + \frac{1}{6} xz + \frac{4}{9} z {}^{2}$
$0.01n {}^{2} + 0.36m {}^{6} - 0.12m {}^{3}n$
$- \frac{8}{25}r {}^{3} + 1 + \frac{16}{625} r {}^{6}$
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Answer 1

Respuesta:
o²bx
5⁴+π³
Explicación paso a paso: