MCQ
If two mutually perpendicular lines through the point $A(1, 1)$ intersect $x$ & $y$ axis at points $B$ & $C$ respectively, then locus of centroid of $\Delta ABC$ is -
- ✓$3x + 3y = 4$
- B$x + y = 4$
- C$x + y = 2$
- D$x^2 + y^2 = 2$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Statement $-1$:An equation of a common tangent to these curve is $y = x + \sqrt 5 $
Statement $-2$: If the line, $y = mx + \frac{{\sqrt 5 }}{m}\left( {m \ne 0} \right)$ is their common tangent , then $m$ satisfies ${m^4} - 3{m^2} + 2 = 0$.