Răspuns :
a¹=a;
a²=a·a;
a³=a·a·a;
a⁴=a·a·a·a;
a⁵=a·a·a·a·a;
a⁶=a·a·a·a·a·a;
a⁷=a·a·a·a·a·a·a;
a⁸=a·a·a·a·a·a·a·a;
a⁹=a·a·a·a·a·a·a·a·a;
a¹⁰=a·a·a·a·a·a·a·a·a·a;
a²=a·a;
a³=a·a·a;
a⁴=a·a·a·a;
a⁵=a·a·a·a·a;
a⁶=a·a·a·a·a·a;
a⁷=a·a·a·a·a·a·a;
a⁸=a·a·a·a·a·a·a·a;
a⁹=a·a·a·a·a·a·a·a·a;
a¹⁰=a·a·a·a·a·a·a·a·a·a;
Orice numar la puterea 0 este egal cu 1.
[tex] a^{n} [/tex] se citeste " a la puterea n"
[tex] a^{n} * a^{m}= a^{n+m} [/tex]
[tex](a^{m} ) ^{n} = \ a^{m*n} [/tex]
[tex](a*b)^n=a^n*b^n[/tex]
[tex]a^m:a^n=a^{m-n[/tex]
[tex](a:b)^n= \frac{a^n}{b^n} [/tex]
[tex] a^{n} [/tex] se citeste " a la puterea n"
[tex] a^{n} * a^{m}= a^{n+m} [/tex]
[tex](a^{m} ) ^{n} = \ a^{m*n} [/tex]
[tex](a*b)^n=a^n*b^n[/tex]
[tex]a^m:a^n=a^{m-n[/tex]
[tex](a:b)^n= \frac{a^n}{b^n} [/tex]