Question

find the value of k, if (x-2) is a factor of p(x)=2xsquare+3x-k?
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Answer 1

Answer:

hlo

Step-by-step explanation:

x-2=0

x=2

substitute in

p(x)=2x^2+3x-k

p(2)=2×2^2+3×2-k

p(2)=2×4+6-k

p(2)=8+6-k

0=14-k

0=14-k

k=14