Share: Title:If (a+b)/c+(b+c)/a+(a+c)/b=3 and a+b+c=3, then 1/a+1/b+1/c=? #maths https://t.me/+N7U5eweSkfk1ZDdi Duration: 0:40 Plays: 2.3K views Published: 12 days ago Download MP3 Download MP4