Question

5la puterea 18x5x5la puterea 3

Answer 1

Răspuns:

5¹⁸·5·5³=5¹⁸⁺¹⁺³=5²²

Answer 2

Răspuns: $\bf \red{\underline{~5^{22} ~}}$

Explicație pas cu pas:

$\bf 5^{18} \cdot 5\cdot 5^3 =5^{18} \cdot 5^1\cdot 5^3=5^{18+1+3}=\red{\underline{~5^{22} ~}}$