If sin a b 1 2 and cos a b 1 2 then the value of a and b respectively are

If sin a b 1 2 and cos a b 1 2 then the value of a and b respectively are pictures 5
Home > If sin a b 1 2 and cos a b 1 2 then the value of

If sin a b 1 2 and cos a b 1 2 then the value of a and b respectively are