👤

help repede dau coroana ​

Help Repede Dau Coroana class=

Răspuns :

Răspuns:

a) 2³·2⁶=2³⁺⁶=2⁹

b) 3¹⁵·3²=3¹⁵⁺²=3¹⁷

c) 3¹²·3³=3¹²⁺³=3¹⁵

d) 5¹⁵:5²=5¹⁵⁻²=5¹³

e) 2⁴⁰:(2²)⁸=2⁴⁰:2¹⁶=2⁴⁰⁻¹⁶=2²⁴

f) (10³)⁶:(10²)⁴=10¹⁸⁻⁸=10¹⁰