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Mathematics 9 Online
OpenStudy (poopsiedoodle):

Can someone explain how to do quadratic equations with complex numbers?

OpenStudy (precal):

yes, that means when you graph your quadratic function, it does not cross the x axis at all

OpenStudy (precal):

|dw:1358903985103:dw|here is an example of a quadratic with complex solutions

OpenStudy (poopsiedoodle):

Okay, but I still need help with solving them.

OpenStudy (precal):

well then post one so we can work it together

OpenStudy (poopsiedoodle):

Okay. Just a second.

OpenStudy (poopsiedoodle):

√(-36) - √(-40) It's one of the example problems that I can't get right.

OpenStudy (precal):

|dw:1358904893711:dw|

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