Time management is very much important in IIT JAM. The eduncle test series for IIT JAM Mathematical Statistics helped me a lot in this portion. I am very thankful to the test series I bought from eduncle.
Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Anonymous User Best Answer
x²+y²=1 y=√(1-x²) f is not continus on R no continus function exist
sir we know continuous function maps connected set to a connected set and R is connected and x²+y²=1 is also connected so should not there exist a map..?
sir pls tell mistake in my reason given
continus image of connect space is connected
but f(R) is not connected for all R
there exist f is continus of [-1,1] not on R