SOLUTION: Factor: x^2 + x^3 + 3x + 3 thank you!

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Question 152288: Factor: x^2 + x^3 + 3x + 3
thank you!

Answer by oscargut(2103) About Me  (Show Source):
You can put this solution on YOUR website!
x^2 + x^3 + 3x + 3= x^2(1+x)+3(x+1)=(x^2+3)(x+1)