De compus 10 exercitii de fiecare fel a) 4la puterea2 *4la puterea9=4la puterea2+9=4la puterea11 b) 7la puterea8:7la puterea2=7 la puterea8-2=7 la puterea6 c) (4la puterea3)=4la puterea3*2=4la puterea6 d)25la puterea3 :5la puterea3=(25:5)la puterea3=5la puterea3 e) 7la puterea2 *3la puterea2=(7*3)la puterea2=21la puterea2 am nevoie urgent la fiecare punct imi trebuie 10 exercitiii de compus va rog dau puncte si coronita