Question

please someone solve this problem ​

Answer 1

Answer:

hey dear .....

reciprocal of 1 \ 1\1+a+1b + 1\1+ b+1\c +1/1+c+1\a = 1

= 1\ 1 + 1-01 ab + 1c =1

then putting 1= abc

= 1\1+1-1= abc ✅✅

hence it's proved

hope it's helpful for you

Answer 2

▀▄ [_Hɪ Mᴀᴛᴇ_]▄▀

⭕Your ✍️ answer is in the ✨Attachment..❤☺

⭐Hope it helps ⭐