SOLUTION: One root of the quadratic equation x^2+mx-(2m+9)=0 is negative the other. Find the value of m and hence, find the roots.

Question 1093979: One root of the quadratic equation x^2+mx-(2m+9)=0 is negative the other. Find the value of m and hence, find the roots.
Found 2 solutions by ikleyn, josgarithmetic:
Answer by ikleyn(52781) (Show Source): You can put this solution on YOUR website!
.
Read your post attentively.

If you DO understand this writing, then find the error or omitted/missed part.

Then fix it.

Then re-post.

If, in opposite, you do not understand your writing, do NOTHING.

Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!

and

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