Question

What is the remainder when p(x)=5x^7+6x^6+3x^4+2x-3 is divided by x^2-x+1

Answer 1

how much can u do?

Answer 2

yuck these things are horrible

Answer 3

i got 20x

Answer 4

lol as she is offline

Answer 5

and thats not right @Husnul_Aini

Answer 6

I'm learning, just trying to solve it.

Answer 7

ok just letting you know im just glad i dont need to do these any more

Answer 8

then...the correct answer? @NickR

Answer 9

4x+3

Answer 10

Okay, i will check it again. thanks :)

Answer 11

np

Answer 12

np?

Answer 13

no problem

Answer 14

owh,np is no problem,okay i get it now :D

Answer 15

lol ya sorry

Answer 16

i know the answer i just need the way with formula not with the long division

Answer 17

let x^2-x+1=t
5x^5(t)+11x^4(t)+6x^3(t)-2x^2(t)-8x(t)-6(t)_2x-6
so remainder is -2x-6:)

Answer 18

you want a short method:)