"Let a, b, c be the lengths of the sides of a triangle.
Show that:
a/(b+c) + b/(a+c) + c/(a+b)
Now see if you can describe the shape of a triangle
for which the above expression is very close to 2. "
So chimp, I can hardly breathe. Is life suppose to be complex or simple anyway.
Via BtON, Mathematic whizz, I heard this guy is a PHD.
Post ND Sunbath. Today Mr Tan's family is our special guest. The exchange of friendship is even warmer than the sun. Thanks for being there for us.
Raynor resume his in harmony with the water course. I, my pact with Heaven. Didn't expect to see quite a number of familiar faces, J from Yishun, children of L from woodlands. What a gathering! too bad the sky is misty.