Question

find the value of k,if x-2 is a factor of P(x)=2x²+3x-k​

Answer 1

Answer:

k=14

x-2=0

x=2

p=2×2²+3×2-k

k=8+6

k=14

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Answer 2

Step-by-step explanation:

p(x)=2x×x+3x-k

g(x)=x-2

x=2

p(2)=2×2×2+3×2-k

=8+6-k

=14-k

= k=14