px x3 + x2 +2x+3 gx x+2
Answers
Answered by
2
Answer:
by factor therom, x +2 = 0
x = -2
=> p(x) = x³ +x² + 2x +3
=> p(-2) = (-2)³ +(-2)² +2(-2) +3
= -8 +4 -4 +3
= -5
Similar questions