Question

( 4m - 5y + 1 )2 + ( 3x - 9) ( 4m - 5y + 1 ) ( 2x + 8 )

Answer 1

Respuesta:

= 2 (4m - 5y + 1) . (35 - 3$x^{2}$ - 3x)

Explicación paso a paso:

(4m - 5y + 1) (2 + (3x - 9) . (2x + 8))

(4m - 5y + 1) . (-70 + 6$x^{2}$ + 6x)

(4m - 5y + 1) . (-2 (35 - 3$x^{2}$ - 3x))

= 2 (4m - 5y + 1) . (35 - 3$x^{2}$ - 3x)