Example S b subgroups Letg=r-f0=the non-zero reals under multiplication Let h=Q-10)=the non-zero rationals under multiplication H is a subset of G and G, H are groups H is a subgroup ofgSubgroups Example Let G = R-{0} = the non-zero reals under multiplication Let H = Q-{0} = the non-zero rationals under multiplication H is a subset of G and G, H are groups H is a subgroup of G