Question is in this way
Look at the lefthand side 1 +sqrt(2) + sqrt(3) + sqrt(6)
and recall that sqrt(6) = sqrt(2) * sqrt(3)
Does that help?
I'm not sure if my hint will help but it is a curious connection to simplify the lefthand side into factors.
No i think it does'nt
so it didn't help you factor the LHS or it didn't help you with the problem as a whole?
Do not post thumbnails. Type out the problem and the solution. Read the 'pinned' thread "Guidlines for students and helpers" by Vela, which explains the reason for this policy.
He has been warned
Separate names with a comma.