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324:5 la puterea x =(3²·2)²

Răspuns :

f) 324: = (3²·2)²
18²: = 18²
 = 18²:18²
 = 1 ⇒ x = 0
(325:5)^(3^2x2)^2=64,8^81+36+4=64,8^121
=∞