If (x - 1) is a factor of the polynomial 2x³ -2z then find the value of z
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Answer:
z=1
Step-by-step explanation:
Given, factor of p(x) is
x-1
X-1=0
Therefore x=1
P(x)=2x^3-2z
P(1)=2(1)^3-2z
=2-2z=0
2=2z
Therefore Z=1
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