SOLUTION: Please help me to solve this Remainder theorem Use synthetic division CalculateP(x) X 1 P(x)=x³+x²+x+3

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Question 1044260: Please help me to solve this
Remainder theorem
Use synthetic division
CalculateP(x)
X 1
P(x)=x³+x²+x+3
Answer by josgarithmetic(39630) About Me  (Show Source):
You can put this solution on YOUR website!
Remainder theorem?

Possible RATIONAL roots are only 1 and 3. 
1   |   1   1   1   3
    |       1   2   3
    |_____________________
       1    2    3   6

P%281%29=6 




3   |   1   1   1   3
    |       3   12  39
    |____________________
       1    4   13   42

P%283%29=42