Question

the value of k if x + 2 is a factor of p(x)
kx² - root2x +1
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Answer 1

Step-by-step explanation:

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Answer 2

k= -3/4

Step-by-step explanation:

x+2 is the factor of p(x)

so,x+2=0

x= -2

put the value of x in given p(x)

k(-2)^2 -√2(-2) +1=0

4k -√-4 +1 =0

4k+2 +1 =0

4k= (-3)

k= -3/4