Question

Check that x6- 2x5- x + 2 is divisible by x - 1.

Answer 1

Answer:

yes

Step-by-step explanation:

x-1=0 x=1

if x-1 is a facor then p(1) must be zero

(1)^6-2(1)^5-1+2

1-2-1+2

0

as p(1) equal to 0

hence its a factor

proved

Answer 2

Answer:

it is correct answer okay