rules of non – negative integer powers in R 0 rules of non - negative integer powers in R 1 / 15 choose a b c d 2 / 15 choose a b c d 3 / 15 choose a b c d 4 / 15 choose a b c d 5 / 15 choose a b c d 6 / 15 choose a b c d 7 / 15 choose a b c d 8 / 15 choose a b c d 9 / 15 choose a b c d 10 / 15 choose a b c d 11 / 15 choose a b c d 12 / 15 choose a b c d 13 / 15 choose a b c d 14 / 15 choose a b c d 15 / 15 choose a b c d نتيجتك هي اظهر المزيد