Question

What is the remainder when x³ - ax² + 5x - a is divided by (x-1)

Answer 1

Answer:

let, x-1 = 0

x= 1

put x=1

=1³ - a(1)² + 5(1) - a

=1 - a + 5 - a

= 6 - 2a

for any doubt what's app no. 9467169711