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Mathematics 7 Online
OpenStudy (anonymous):

What are some solutions of the equations below? (Quadratic Equation!) 1x^2-3x+1=0

OpenStudy (anonymous):

well we need to find what values for x make the left side of the equations equal zero. to do that, you can either factor the equation, or use the quadratic equation. if there isn't a typo in the equation you gave, then you would have to use the quadratic equation to find the roots

OpenStudy (anonymous):

I have the formula written down on a piece of paper...

OpenStudy (anonymous):

x = (-b +- sqrt(b^2 - 4ac))/2a

OpenStudy (anonymous):

-(b)+ /(6)^2-4(a)(c)

OpenStudy (anonymous):

\[x = \frac{ b \pm \sqrt{b^2-4ac}}{ 2a }\]

OpenStudy (anonymous):

that's the quadratic formula where a = 1 b= - 3 and c = 1

OpenStudy (anonymous):

Indeed, lol.

OpenStudy (anonymous):

sorry, it's suppose to be - b in front... not positive

OpenStudy (anonymous):

Yup

OpenStudy (anonymous):

Give me a bit more time...

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