For what vlaue of a do the equations `x^2+ax+1=0` and `x^2+x+a=0` have exactly one root in comm...

91 views · Published 12 October 2018 · 1:15 · Indexed 6 October 2026

Channel: Doubtnut · 2018 · Education

Watch on YouTube

To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW For what vlaue of a do the equations `x^2+ax+1=0` and `x^2+x+a=0` have exactly one root in common

More from this channel