without actual division ,prove that 2x^4 - 5x^3 + 2x^2 - x + 2 is divsible by x^2 - 3x + 2
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it is factorization so
in the first expression we take x^2 common
x^2(2x^2-5x+2)+3x-2x +2
so when you divide them
you can remove the dividend by the no. to be divided
in the first expression we take x^2 common
x^2(2x^2-5x+2)+3x-2x +2
so when you divide them
you can remove the dividend by the no. to be divided
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