Question

(iv) p(x)= x3 – 6x2 +11x-6, x =1,2,3​

Answer 1

Answer:

p(x)=x^3-6×2+11x-6

x=1

p(1)=(1)^3-6×2+11×1-6

=1-12+11-6

=12-18

=-6

x=2

p(2)=(2)^3-6×2+11×2-6

=8-12+22-6

=30-18

=12

x=3

p(3)=(3)^3-6×2+11×3-6

=27-12+33-6

=60-18

=42