SOLUTION: 4x2 − 4x + 4y2 − 63 = 0 how to find y intercepts

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Question 835637: 4x2 − 4x + 4y2 − 63 = 0 how to find y intercepts
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Set x=0 solve for y.
4y%5E2-63=0
4y%5E2=63
y%5E2=63%2F4
y=0+%2B-+sqrt%2863%2F4%29
y=0+%2B-+%283%2F2%29sqrt%287%29