Odpowiedzi

2009-09-21T23:09:35+02:00
9^9 = (3^2)^9 = 3^18

3^18/3 = 3^18 * 3^-1 = 3^17
18 2 18
2009-09-21T23:13:29+02:00
Trzecia czesc liczby 9 do potegi 9 to: ?
1/3 * 9⁹=1/3 * 3¹⁸=3¹⁷
a) 3^9=1/3 *3⁹=3⁸
b) 9^3=1/3 *3⁶=3⁵
c) 3^17=1/3 *3¹3¹⁶
d) 3^26=1/3 *3²⁶=3²⁵⁵
33 2 33
2009-09-21T23:22:59+02:00
⅓•9⁹=3⁻¹+¹⁸=3¹⁷
25 1 25