Question

find the remainder when 8x^2-5x+1 is divided by x-2​

Answer 1

$p(x) = 8 {x}^{2} - 5x + 1$

$g(x) = x - 2$

$g(x) = 0$

$x - 2 = 0$

$x = 2$

$p(2) = 8 {(2)}^{2} - 5(2) + 1$

$p(2) = 32 - 10 + 1$

$p(2) = 23$