Question

Find the value of r if p(x)=xcube - r xsquare +11x -6 if x-1 is a factor of p(x)

Answer 1

Step-by-step explanation:

1. the value of. r is 6
2. p(x)=x,
3. ${x}^{3 } - r {x}^{2} + 11 x - 6$