Question

without division determine the remainder if p(x)=x⁴-3x²+2x+2 by x-1​

Answer 1

Step-by-step explanation:

let x-1=0

so x=1

p(x) = x^4-3x^2+2x+2

p(1)= 1-3+2+2

= 5-3 = 2

so the reminder is 2

Answer 2

Answer:

if x -1 is a factor of p(x) then,

x - 1 = 0

x = 1

put x = 1 in p(x)

p (1) = (1)⁴ - 3(1)² + 2(1) + 2

= 1 - 3 + 2 + 2

= 2

so the remainder is 2 .