Question

suma (8a³b²+ 6a²b-4b² + 5) + (10a²b-4a³b² + 6a² - 7) me pueden ayudar por favor​

Answer 1

4a^3b^2 + 16a^2b - 4b^2 + 6a^2 - 2
2(2a^3b^2 + 8a^2b - 2b^2 + 3a^2 - 1)

Espero que te ayude!:)

Answer 2

Respuesta:

$\left(8a^3b^2+6a^2b-4b^2+5\right)+\left(10a^2b-4a^3b^2+6a^2-7\right)$

$8a^3b^2+6a^2b-4b^2+5+10a^2b-4a^3b^2+6a^2-7$

$8a^3b^2-4a^3b^2+16a^2b+6a^2-4b^2+5-7$

$8a^3b^2-4a^3b^2=4a^3b^2$

$4a^3b^2+16a^2b+6a^2-4b^2+5-7$

$5-7=-2$

$\boxed{4a^3b^2+16a^2b+6a^2-4b^2-2}$

Saludos...