Question

x3+bx2+5-2b is divided by x-b

Answer 1

Answer:

x^3+bx^2+5-2b is not divided by x-b

Step-by-step explanation:

Zero of x-b is b

let p(x)=x^3+bx^2+5-2b

p(b)=(b)^3+b(b)^2+5-2b

p(b)=b^3+b^3+5-2b

Thus, p(x) is not divided by x-b

Hope this is helpful for you