Respuesta:
x^2 + 3x - 18
Explicación paso a paso:
( x + 6 ) ( x - 3 )
= x ( x - 3 ) + 6 ( x - 3 )
= x^2 - 3x + 6x - 18
= x^2 + 3x - 18
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Verified answer
Respuesta:
x^2 + 3x - 18
Explicación paso a paso:
( x + 6 ) ( x - 3 )
= x ( x - 3 ) + 6 ( x - 3 )
= x^2 - 3x + 6x - 18
= x^2 + 3x - 18