Math, asked by divyapal1999, 1 year ago

Find the value of k if x minus 3 is a factor of 2 x square minus kx + 1

Answers

Answered by kiki9876

0

Answer:

19/3

Step-by-step explanation:

p(x)=2x^2-kx+1

x-3=0

x=3

p(3)=0

2(3)^2-k(3)+1=0

18-3k+1=0

19=3k

k=19/3

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