Question

13)If p(x)=2x² - 5x+2 ,x-2 is a factor of p(x)*

0

1

2

3

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Answer 1

Answer:

x-2 =0

x=0........(1)

p(x) =2(2)^2 -5(2)+2

=2(4)-10+2

=8-8

=0

Answer 2

Hence x-2=0

x=2

♠p(x)=2x² - 5x+2

♠p(2)=2(2)² - 5(2)+2

♠p(2)=2(4) - 10+2

♠p(2)=2(4) - 8

♠p(2)=8 - 8

♠p(2)= 0