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Mathematics 12 Online
OpenStudy (masterchief):

Solve with quadratic formula: 2x^2-4x+7=0

OpenStudy (anonymous):

What are A, B, and C?

OpenStudy (anonymous):

\[Ax^2 + Bx + C\]

OpenStudy (masterchief):

A is 2 B is -4 C is 7, I actually wanted to see how somebody did it because I got x= +- (2√10i)/4

OpenStudy (masterchief):

For the final answer

OpenStudy (masterchief):

sorry, x=1+- (2√10i)/4

OpenStudy (anonymous):

|dw:1346215283574:dw|

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