Prove that 3.999... = 4
(In reply to
re: solution is wrong by Tristan)
infinity never ends yes but if u infinity-1, then that has an end meaning it is finite
In addition, theoretically, 3.99999... needs a 0.000...1 to equal 4. this might be slightly flawed coz 9's go on forever and the 0.000...1 has an end, but still, i dont see how one number can equal another one. its like the 2 = 1 proof
Edited on November 28, 2003, 8:41 am