Mathematics · 2014
JEE Main · 12 April 2014, Shift 1 · Q83
A symmetrical form of the line of intersection of the planes x= a y+ b and z= c y+ d is:
A symmetrical form of the line of intersection of the planes $\displaystyle x=\mathrm{a} y+\mathrm{b}$ and $\displaystyle z=\mathrm{c} y+\mathrm{d}$ is :
Official answer
(2)
$\displaystyle \frac{x-\mathrm{b}-\mathrm{a}}{\mathrm{a}}=\frac{y-1}{1}=\frac{z-\mathrm{d}-\mathrm{c}}{\mathrm{c}}$
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JEE Main 2014 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.