Algebra
posted by Jessica .
x^3+2x^25x6, x+3
I need help factoring this problem
The answer that I got was
x^3+2x^211x+3

Exactly what is that comma in the first line? What are you factoring?

That is one of the problems that I had, The comma is there in the book, I've tried asking my teacher but he has not responded.If I find out I will let you know thanks so much for your help.
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