Convert the equation to the standard form for a parabola by completing the square on x or y as appropriate.

y^2 + 2y - 2x - 3 = 0

Question

Smudge

19 September, 20:08

+3

Answers (1)

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Davon · Answer 1

Y² + 2 y - 2x - 3 = 0

x + 3 = y² + 2 y

2 x + 3 = y² + 2 x + 1 - 1

2 x + 3 = (y + 1) ² - 1

2 x + 3 + 1 = (y + 1) ²

Answer:

2 (x + 2) = (y + 1) ²

Convert the equation to the standard form for a parabola by completing the square on x or y as appropriate.y^2 + 2y - 2x - 3 = 0