Question

comparati 3 la puterea 18 cu 2 la puterea 27​

Answer 1

Răspuns:

3¹⁸=3²ˣ⁹=(3²)⁹=9⁹

2²⁷=2³ˣ⁹=(2³)⁹=8⁹

9 mai mare decat 8 deci 3¹⁸ mai mare ca 2²⁷

Answer 2

Salut,

$a=3^{18}=(3^2)^9=9^9.\\\\b=2^{27}=(2^3)^9=8^9.\\\\9^9>8^9,\ deci\ a>b.$

Ai înțeles ?

Green eyes.