Question

8. (6x2-31x +47) by (2x - 5)​

Answer 1

Answer:

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Step-by-step explanation:

Let, p(x)=6x

2

−31x+47,

g(x)=2x−5

q(x)=3x−8 and r=7

∴ By division algorithm,

p(x)=g(x)×q(x)+r

=(2x−5)(3x−8)+7

=6x

2

−15x−16x+40+7

=6x

2

−31x+47

=p(x)

Hence division algorithm is verified.