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3,7⁹:3,7⁶:3,7= ; 9,5⁶×9,5⁴:9,5⁸ va rog ajutatima repede​

Răspuns :

Răspuns:

3,7⁹:3,7⁶:3,7=3,7⁹⁻⁶⁻¹=3,7²=13,69

9,5⁶×9,5⁴:9,5⁸=9,5⁶⁺⁴⁻⁸=9,5²=90,25