1.If (1,a),(b,2)(1,a),(b,2)(1,a),(b,2) are conjugate w.r.t x2+y2=25x^2+y^2=25x2+y2=25, then 4a+2b=4a+2b=4a+2b=a.252525b.505050c.100100100d.150150150Login to continueOnly logged in users canattempt or see the solution.
