1) a = 0, b = -2
a + b = 0 + (-2) = -2
a · b = 0 · (-2) = 0
Вiдповiдь: (-2) < 0.
2) a = -3, b = 2
a + b = -3 + 2 = -1
a · b = -3 · 2 = -6
Вiдповiдь: -6 < -1.
1) a = 0, b = -2
a + b = 0 + (-2) = -2
a · b = 0 · (-2) = 0
Вiдповiдь: (-2) < 0.
2) a = -3, b = 2
a + b = -3 + 2 = -1
a · b = -3 · 2 = -6
Вiдповiдь: -6 < -1.