Resolver los siguientes sistemas de ecuaciones diferenciales lineales


a) { ????????/???????? = ???? − 2????, ????????/???????? = ???? + 3???? }
b) { ????????/???????? + 3???? + ???? = 0, ????????/???????? − ???? + ???? = 0 }
c) { ????????/???????? = ???? − ???? + ????, ????????/???????? = ???? − 2???? + 2???? }
d) { ????????/???????? = 4???? − ???? + ???? + 1, ????????/???????? = 2???? + ???? + ???? − 1 }
e) { ????????/???????? = ???? − 3???? + ????????, ????????/???????? = 2???? + ???????? }
f) { ????????/???????? = ???? + 4???? + 3????????????, ????????/???????? = ???? + ???? + ???????? }
g) { ???????? − (???? + 1)???? = ????−????, ???? + (???? − 1)???? = ????2???? }
h) { (???? + 2)???? + (???? + 3)???? = ????−???? − 1, 5???? + (???? + 3)???? = ???? + ????2???? }