engineering recuitment AAI ATC Junior Executive 2025 Mock Test Series Mathematics Circles Elements of a Circle
Find radius of the circle: 3x2+ 3y2- 6x+ 12y- 13= 0
1
\(\sqrt{\frac{28}{3}}\) units
2
\(\sqrt{\frac{13}{3}}\) units
3
\({\frac{\sqrt28}{3}}\) units
4
\({\frac{\sqrt13}{2}}\) units