Define the following sets: A={x, y, z, t}, B={s, t, u, v, w, x}, C={t, v, u, s}, D={s, t, u, v}Determine whether each of the statements is true, false, or meaningless. State your answer clearly.(You do not have to justify your answers, but they have to be correct.)
(a){s, t}⊂D
(b)A⊆B
(c)A∈C
(d)|C|=|B|
Already registered? Login
Not Account? Sign up
Enter your email address to reset your password
Back to Login? Click here