"Proof for 4=5 - from Ramanujam's dairy!"
Ramanujam's proof!!.... can u find any flaws?? Can U Prove 4=5?? This seems to be an anomaly or whatever u call in mathematics. It seems, Ram anujam found it but never disclosed it during his life timeand that it has been found from his dairy. See this illustration:
-20 = -20
16-36 = 25-45
adding 81/4 to both sides:
16-36+(81/4) = 25-45+(81/4)
Changing the order
16+(81/4)-36 = 25+(81/4)-45
(this is just like : a square + b square - two a b = (a-b)square. )
Here a = 4, b=9/2 for L.H.S and a =5, b=9/2 for R.H.S. So it can be expressed as follows:
(4-9/2)(4-9/ 2) = (5-9/2)(5-9/ 2)
Taking positive square root on both sides:
4 - 9/2 = 5 - 9/2
4 = 5 hence proved