Răspuns :
2^5=2x2x2x2x2}de 5 ori
conventie
25^0=1. }MEREU
25^1=25}
3^5X3^2=3^2+5=3^7
(3^2)^5=3^2•5=3^10
(6•8)^3=6^3•8^3
2^4:2^3=2^4-3=2^1=>2
conventie
25^0=1. }MEREU
25^1=25}
3^5X3^2=3^2+5=3^7
(3^2)^5=3^2•5=3^10
(6•8)^3=6^3•8^3
2^4:2^3=2^4-3=2^1=>2