CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
0
You visited us 0 times! Enjoying our articles? Unlock Full Access!
Question

Prove 1a+1b+1c1bc+1ca+1ab

Open in App
Solution

1a+1b21ab
21ab...........(1)
1b+1c21bc............(2)
1c+1a21ca.............(3)
Adding (1) + (2) + (3)
2[1a+1b+1c]2[1ab+1bc+1ca]
1a+1b+1c1ab+1bc+1ca

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Finding square root of a number
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon