Question

3x^2+8x-11=13

Answer 1

\[[-8 \pm \sqrt{352 } ] / 6\]
Using the quadratic formula? I don't know. = |

Answer 2

24?

Answer 3

Ah, you used the calculator? =]

Answer 4

3x^2 + 8x - 11 = 13
Add the 11 on both sides
3x^2 + 8x = 24

Answer 5

Squirrel02, but we have to solve the problem further, right?

Answer 6

Yeah, that's all I can remember at the time though. ^^;

Answer 7

Haha, okay. When we solve it further using quadratic formula (because the factorization can't seem to work here), I think we'll get the equation I gave above. ~_~

Answer 8

Ah okay. Sounds good. :)