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Mathematics 8 Online
OpenStudy (anonymous):

Ok now Im stuck lol What is the X=A OR X=B of 4x^2 - 10x - 9 = 0 I got to: (x - 5/4)^2 - 136/16 Would it be X=5/4 OR X= -136/16 Could anyone say if this is right or if I am wrong and give the correct X=A OR X=B? Please?

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