## Bananas1234 one year ago Aaron is solving the equation x2 – x = –2 with the quadratic formula. What values should he use for a, b, and c? a = 1, b = –1, c = –2 a = –1, b = 1, c = –2 a = 1, b = –1, c = 2 a = –1, b = 1, c = 2

1. Nnesha

first of all set that equation equal to 0

2. Bananas1234

how do i do that?

3. Nnesha

transfer -2 to the left side how would you cancel from the right side ?

4. Bananas1234

5. Nnesha

6. Bananas1234

ok

7. Nnesha

what do you get ?

8. Bananas1234

2x - x + 2 + 0

9. Bananas1234

= 0 i ment

10. Nnesha

yes right now quadratic e question is $\huge\rm \color{reD}{A}x^2+\color{Red}{B}x+\color{reD}{C}=0$

11. Bananas1234

ok

12. Nnesha

so a= ? b=? c=?

13. Bananas1234

a = 1, b = –1, c = 2

14. Nnesha

yes right

15. Nnesha

btw $$\color{blue}{\text{Originally Posted by}}$$ @Bananas1234 2x - x + 2 + 0 $$\color{blue}{\text{End of Quote}}$$ this is not right it suppose to be x^2 -x +2

16. Bananas1234

ok, thank you

17. Nnesha

yo

18. Nnesha

yw*

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