2x^2-x+3 explain how you factor this. i keep getting (2x - 3) (x + 1) and i'm not sure why i know the answer is (2x + 3) (x - 1) but i need to know what i did wrong

Did you copy the question wrongly? Should it be  or ? Because both answer (your answer and the textbook answer) did not give -3.

To check which is correct, we expand both answer back and see which one matches the question:

Your


textbook


So if the original question is then your answer is correct and the textbook answer is wrong.

I hope this helps ....