Write the following sets in Roaster form :
(i) `A={x:x" is a natural number and "xlt10"}`
(ii) `B={ x : x" is a prime number which are the factor of "60}`
(iii) `C=` set of all letters of the word 'MATHEMATICS'.
(iv) `D={x:x" is an even natural number"}`
(v) `E={x:x" is an integers and "x^(2)le10}`
(vi) `F={x:x" is an integer and "-(3)/(2)ltxlt(5)/(2)"}`.

Answer

`{:((i),{(1)/(2)","(2)/(3)","(3)/(4)","(4)/(5)","(5)/(6)","(6)/(7)}),((ii),{I","N","D","A}),((iii),{1","2","3}),((iv),{-1","0","1","2","3","4}):}`