find the value of K, ib x-2 is a factor of P(c) = 2x²+ 30-k​

Question

find the value of K, ib x-2 is a factor
of P(c) = 2x²+ 30-k​

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Rose 2 weeks 2021-09-13T16:37:02+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-09-13T16:38:26+00:00

    Answer:

    Step-by-step explanation:

    if x-2 is factor of P(c) x=2 must satisfy P(c)

    P(c)=2*(2)²+30-k=0

         8+30-k=0

         k=38

    0
    2021-09-13T16:38:43+00:00

    Answer:

    k=38

    Step-by-step explanation:

    x-2 is factor

    x=2

    p(x)= 2×2^2 +30 -k =0

    2×4+30 -k =0

    38-k =0

    38=k

    k=38

    Hope it’ll help you….

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