Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Mathematics Circles Elements of a Circle
Find the center and radius of the circle 2x2 + 2y2 − 8x − 12y − 24 = 0.
1
Center = (2, 3) and radius = 12
2
Center = (2, 3) and radius = 5
3
Center = (−2, −3) and radius = 5
4
More than one of the above
5
None of the above