Answer:
C is equal to -4[tex]x^{2}[/tex] - 36
Step-by-step explanation:
C: ( -4x -12) ( x + 3)
= multiply -4x × x = -4[tex]x^{2}[/tex]
= multiply -4x × 3 = -12x
= multiply -12 × x = -12x
= multiply -12 × 3 = -36
= -4[tex]x^{2}[/tex] -24x -36, simplified to (-4[tex]x^{2}[/tex] - 36)
