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Trigonometry 12 Online
OpenStudy (anonymous):

The roots of the equation: 4x^2 = 2 + 7x

OpenStudy (anonymous):

are real or unreal rational or irrational equal or unequal

OpenStudy (mertsj):

Get it equal to 0. Factor it. Set each factor equal to 0 Solve each equation.

OpenStudy (anonymous):

okay I got solutions: -1/4 and 2

OpenStudy (anonymous):

so real, unequal, and rational?

OpenStudy (mertsj):

What kind of numbers are those? Are they real or do they have "i" in them?

OpenStudy (anonymous):

They don't have an i so they are real

OpenStudy (mertsj):

Are they equal?

OpenStudy (anonymous):

nope

OpenStudy (mertsj):

Are they rational?

OpenStudy (anonymous):

Yes

OpenStudy (mertsj):

And your question is what?

OpenStudy (anonymous):

Nothing now :-) thank you!

OpenStudy (mertsj):

yw

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