### extension of 0568 Qn 61:

Posted:

**Tue Mar 20, 2012 1:22 am**Hi,

From Q61, we know that the set of all functions from R to {0,1} has cardinality equal to that of power set of R

How about

a) the set of all functions from R to (0,1)

b) the set of all functions from (0,1) to R

Thanks for your help!

From Q61, we know that the set of all functions from R to {0,1} has cardinality equal to that of power set of R

How about

a) the set of all functions from R to (0,1)

b) the set of all functions from (0,1) to R

Thanks for your help!