find the value of p for which the polynomial X cube +4x square - Px +8 is exactly divisible by x-2
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Answered by
0
Answer:
Since given that, (x – 2) is exactly divisible by 2. Thus, the value of p will be 16.
Step-by-step explanation:
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Answered by
1
Step-by-step explanation:
x=2 is a zero of P(x).
Hence P(2)=0
2
3
+4∗2
2
−p∗2+8=0
8+16−2p+8=0
2p=32
p=16
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