The focus of the parabola ${y^2} - x - 2y + 2 = 0\;$ is

$\left( {\frac{1}{4},0} \right)$

$\left( {\frac{3}{4},\frac{5}{2}} \right)$

JEE MATHEMATICS MCQ: PARABOLA

1 Easy

1 of 1

Application +4 | -1

The focus of the parabola

{y^2} - x - 2y + 2 = 0\;

View answer and explanation

Correct option: C

\left( {\frac{5}{4},1} \right)

Option C (

\left( {\frac{5}{4},1} \right)

) is correct because it represents the focus of the given parabola after rewriting the equation in standard form.

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