Mathematics - Parabola Question with Solution | TestHub

MathematicsParabolaMiscellaneous/MixedEasy2 minPYQ_2007

MathematicsEasyassertion reason

Statement I The curve $y = - \frac{x ^{2}}{2} + x + 1$ is symmetric with respect to the line $x = 1$ Statement II A parabola is symmetric about its axis.

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Answer:

Solution:

$y \Rightarrow = - \frac{x ^{2}}{2} + x + 1 y - \frac{3}{2} = - \frac{1}{2} (x - 1)^{2}$ It is symmetric about $x = 1$ .

Stream:JEE_ADVSubject:MathematicsTopic:ParabolaSubtopic:Miscellaneous/Mixed

⏱ 2mℹ️ Source: PYQ_2007

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