(1) The Set A ={11k+8|k∈Z},B={4m|m∈Z}and C = {11(4n + 1) − 3|n ∈ Z} are given. P
(1) The Set A ={11k+8|k∈Z},B={4m|m∈Z}and C = {11(4n + 1)
solve for α in the oblique triangle ABC; AB = 30; AC = 15, and angle B = 20° typ
solve for α in the oblique triangle ABC; AB = 30; AC = 15,