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OpenStudy (anonymous):
help ??? Use the Quadratic Formula to solve the equation. -2x2 - 5x + 5 = 0 A. -5/2± √65/2 B. -4/5± √130/2 C. -5/4 ± √32/2 D. -5/4± √65/4
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hartnn (hartnn):
can you find a,b,c values from the quadratic formula first ?
OpenStudy (anonymous):
honestly? no
hartnn (hartnn):
and dishonestly? :P |dw:1398836290475:dw| now ??
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