Question

no. The Set of R No. blw two real on Site ??​

Answer 1

Answer:

Explanation:

The numbers of sets between two real numbers are :

There are finite numbers between two real numbers.

Answer 2

Answer:

first, find one rational number between aa and bb by comparing their integral part. If they are different, [b][b] is the rational numbers. If they are the same, compare their first decimal place, second decimal place... until finding a "difference" (it must be found otherwise they are the same numbers). Deleting the decimal place of aa and bb after the 'difference'. Adding up divided by two yield a rational number. After finding a rational number c0c0 between aa and bb, since b−c0>0b−c0>0, ∃n∈N,1n<b−c0∃n∈N,1n<b−c0, so we can find another rational number c1=c0+1nc1=c0+1n such that c0<c1<bc0<c1<b. In the same way we can find rational c2,c3,c4..