SOLUTION: Sorry but I typed an error in the formula before. I am not sure this matters or not. I previously posted it as follows: x^2 + 3x - 10 + 0. It should be = 0 not + 0 So here it

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Sorry but I typed an error in the formula before. I am not sure this matters or not. I previously posted it as follows: x^2 + 3x - 10 + 0. It should be = 0 not + 0 So here it       Log On


   



Question 9343: Sorry but I typed an error in the formula before. I am not sure this matters or not. I previously posted it as follows: x^2 + 3x - 10 + 0.
It should be = 0 not + 0 So here it is again.

Choose the correct solutions for the quadratic equation x^2 + 3x - 10 = 0.
I believe the answer to this one is (-5, 2)
Thank You

Found 2 solutions by rapaljer, DWL:
Answer by rapaljer(4671) About Me  (Show Source):
You can put this solution on YOUR website!
I think my solution must have been posted at exactly the same time that you re-posted this problem. I think I corrected that error for you. By the way, I also emphasized that the parentheses notation (-5,2) is NOT appropriate for this type of an answer. There are different notations that (-5,2) could refer to, but THIS is NOT one of them.

R^2 at SCC

Answer by DWL(56) About Me  (Show Source):
You can put this solution on YOUR website!
X%5E2%2B3x-10=0
%28x%2B5%29%28x-2%29
Example :
x%5E2-2x%2B5x-10
x%5E2%2B3x-10
Answer (5,-2)