A ray of light coming from P(1, 2) reflects from Q on the x-axis… | JEE Main 2024 Mathematics PYQ

MCQMediumJEE Main 2024 · 9 April, Shift 1Straight Line Equations

A ray of light coming from $P(1, 2)$ reflects from $Q$ on the $x$ -axis and passes through $R(4, 3)$ . If $S(h, k)$ makes $PQRS$ a parallelogram, then $hk^2$ equals:

A
$80$
B
$90$
C
$60$
D
$70$

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