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1. show that x^2+4x+4 is a factor of the polynomial x^3-2x^2+4x+8


cn u pls answer it the first one will be rated best
question is correct ???
yes why?????
do u find it wrong
yup.... it wrong


x^3 - 2x^2 + 4x + 8 = (x^2 + 4x + 4) * (x - 6) + 8(3x + 4)

So, this can't be factorized.... 

Correct your question...

1 2 1
how o do this question
how shud we do these types of questions can u please tell me bro
if P(x) is factor of Q(x) then for all x, P(x) = 0, Q(x) must be 0
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