Question

The remainder when 3x³-10x²+6x-1 is divided by x-1 is?​

Answer 1

Answer:

- 2

Step-by-step explanation:

f(x) = 3x³-10x²+6x-1

x - 1 = 0 => x = 1

Using remainder theorem ,

Remainder f(1) = 3 .1³ - 10 .1² + 6 .1 - 1 = 3 - 10 + 6 - 1 = 9 - 11 = - 2