InterviewSolution
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InterviewSolution
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43) Find remainden ying, remainder theismi) (2x²-3x+4 = ( 28 ) |
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Answer» Given polynomial 2X 2 −3x+5 is divided by 2x−3Then 2x−3=0 or x= 23 Replace x by 23 we getp(x)=2x 2 −3x+5p( 23 )=2( 23 ) 2 −3( 23 )+5⇒p( 23 )= 418 − 29 +5⇒p( 23 )= 418−18+20 ⇒p( 23 )=5Thus REMAINDER is 5THEN the value of polynomial 2x 2 −3x+5 is not ZERO by polynomial 2x−3So 2x−3 is not the factor of polynomial 2x 2 −3x+5 |
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