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OpenStudy (anonymous):
Solve 5x2 - 7x + 2 = 0 by completing the square. What is the constant added on to form the perfect square trinomial? i'm not sure about this one. 49/25?
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OpenStudy (anonymous):
first convert it into completed square form
OpenStudy (anonymous):
|dw:1344077179111:dw|
OpenStudy (anonymous):
|dw:1344077157178:dw|
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