For what value of  m the roots of the equation `x^2-2(5+2m)x+3(7+10m)=0` are  equa
Channel: Doubtnut
Date: 09/05/2020

For what value of  m the roots of the equation `x^2-2(5+2m)x+3(7+10m)=0` are  equal  in magnitude and opposite in signs?