Roman C. answered 04/04/16
Tutor
5.0
(851)
Masters of Education Graduate with Mathematics Expertise
(r → ∼p) Λ (q → ∼r)
= (T → ∼T) Λ (F → ∼T)
= (T → F) Λ (F → F)
= F Λ T
= F
It's false.