contestada

Which expression is equivalent to (x - 6) (2x2 - 3x + 4)? 2x2 - 2x - 2 2x2 - 2x + 4 2x3 - 3x2 + 4x - 6 2x3 - 15x2 + 22x - 24

Respuesta :

sqdancefan
(x -6)(2x² -3x +4) = 2x³ -15x² +22x -24

The 4th selection is appropriate.

_____
You only need to look at the constant term of the product (-6)(+4) = -24 to choose the correct answer.