Question

Equation of the circle having center on the line 3x+ 4y=5 and passing through the points (1,-2),(4,-3)

Answer 1

Distance between 2 centre and 2 points is same as it is radius so use

$|ax + by + c| \div \sqrt{a {}^{2} + b {}^{2} }$

and find 2 equations then solve them simultaneously then u will get answer hope it helps