I figure the restriction on the domain would be or It's driving me insane. How do I isolate the 'y'?!?
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Quadratic formula on y. y^ - 2y - x^2 = 0 a = 1 b = -2 c = -x^2
Originally Posted by freestar I figure the restriction on the domain would be or It's driving me insane. How do I isolate the 'y'?!? now all you have to do is figure out if its plus, or minus
ahh completing the square. Thanks a lot!
Originally Posted by freestar ahh completing the square. And the quadratic formula works too! You guys are geniuses. Thanks a lot! I couldn't have said it better myself. You're welcome!