If x - p is a factor of the polynomial f(x) = p(px3 - px + 1) + x + 1
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1
Answer:
For finding the remainder we need to use remainder theorem
Let p(x)=x
2
+px+3−p
As x+p is a factor of p(x), we need to equate it to 0 and put that value of x in p(x).
So, x+p=0
or, x=−p
As, −p is a zero of p(x), so,
p(−p)=(−p)
2
+p(−p)+3−p=0
⇒p
2
−p
2
+3−p=0
or, p=3
Explanation:
I hope this help I'm not sure if this is the exact answer you wanted
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