Вправи 301 - 400 » 334

334. Запишіть як степінь: 1) (5–5)10 = 5–50; 3) (36)–7 = 3–42; 5) ((–1)–5)–10 = (–1)50; 7) (a–6)0 = a0; 9) (a6)–5 = a–30; 11) (a–6)–5 = a30; 13) (a2)–2 = a–4; 15) (a–7)–5 = a35; 17) (a–5)–20 = a100; 2) (4–11)–4 = 444; 4) (7–4)0 = 70; 6) (0,759)–3 = 0,75–27; 8) (a0)5 = a0; 10) (a–6)5 = a–30; 12) (a–5)5 = a–25; 14) (a–10)9 = a–90; 16) (a11)–2 = a–22; 18) (a5)–20 = a–100.