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CristianMircea
a fost răspuns

(7^16)^10 : 7^155 x 49^5=

Răspuns :

AnelisseBrainly
(7^16)^10 : 7^155 × 49^5;
=7^160 : 7^155 × (7²)^5;
=7^5 × 7^10;
=7^15;

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