if x2-3x+2 is divided by x-2 then remainder is?
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Explanation:
x 2011 = Q ( x ) ( x − 1 ) ( x − 2 ) + a x + b
where Q ( x ) is a 2009 degree polynomial and ( x − 1 ) ( x − 2 ) = x 2 -3 x+ 2 Now we know
2011 = a+ b 2 2011 = 2 a +b Solving for a , b we obtain a = 22011 − 1 , b = 2 − 2 2011 and then r ( x ) =( 2 2011 − 1 )x + 2 − 2 2011 which is the remainder.
Step-by-step explanation:
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