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Mathematics 6 Online
OpenStudy (anonymous):

what value of s makes the equation s^2 + 7s + 10 =0 true

OpenStudy (zale101):

Have you tried using the quadratic formula? Or factoring the equation?

OpenStudy (anonymous):

yea

OpenStudy (zale101):

What did u get?

OpenStudy (anonymous):

but my answer was wrong so das why im here

OpenStudy (zale101):

Did u use this formula \[x=\frac{ -b \pm \sqrt{b^2-4ac} }{ 2a }\]

OpenStudy (anonymous):

woah

OpenStudy (anonymous):

wow that is a really complicated equation.

OpenStudy (anonymous):

it could be simpler..

OpenStudy (zale101):

you can just factor it out and then set them to zero

OpenStudy (anonymous):

you mean make s equal 0

OpenStudy (anonymous):

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