заполните пропуски
1) ST = (–9 – 9; 5 – 2) = (–18; 3) 2) S = (24 – 29; 17 – 10) = (–5; 7) 3) T = (–29 + 8; 40 + (–13)) = (–21; 27) 4) ST = (25 – (–7); –6 – (–16)) = (32; 10)