cosec 30o + cot 45o in simplest form is
5
5/4
3
0
cosec 30o = 2, cot 45o = 1,
Hence, cosec 30o + cot 45o = 2 + 1 = 3.
Express the ratio 45:60 in its simplest form.
Express 30 : 50 in its simplest form.