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X^2-21.75x=-15.75 what is one solution
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X^2-21.75x=-15.75 what is one solution
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Sep 19, 2016
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X^2-21.75x=-15.75 what is one solution
Mathematics
high-school
Jooon
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Well, there are two solutions.
Add both sides by 15.75 then from here, you can use quadratic formula.
So your answer should be x = -2.44949 or 2.44949.
Bohica
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Sep 23, 2016
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