find the value of p the polynomial x^3 + 4x^2+ px +8 is exactly divisible by x - 2
Answers
Answered by
1
Answer:
sorry i cannot no
Step-by-step explanation:
thank you
Answered by
1
Answer:
-16
Step-by-step explanation:
x-2=0
x=2
x cube+4xsquare+px+8=0
2 cube+4(2square)+2p+8=0
8+16+8+2p=0
32+2p=0
2p= -32
p= -32/2
p= -16
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