Question

What is the remainder when (2x3 – 8x2 + 6x – 36) ÷ (x – 4) ?

Answer 1

i simple way to do these is just to make x=4 and see what the left part equals out to be

Answer 2

might wanna factor out the 2 first to make the numbers smaller tho

Answer 3

if i see it right, (-36+24)/(x-4)

Answer 4

but they might not be wanting the denominator in that

Answer 5

would the remainder by -12 then?

Answer 6

might be, but thats just what i think i see if i do it in my head

Answer 7

248006, 6*4,24 ... -36+24

Answer 8

how would we prove if thats the right answer tho?

Answer 9

Plugging it back into the equation?

Answer 10

umm, no. that doesnt work for this since they arent asking for what x equals

Answer 11

we could either longhand divide it, or syntheitic divide it ... i did the synth part in my head ... i think lol

Answer 12

Ohhh!! Okay! I get when you're asking now! Okay thank you so much!

Answer 13

good luck ;)