Răspuns:
Explicație pas cu pas:
3⁻⁴=1/3⁴=1/81
4⁻³=1/4³=1/64
(1/6)⁻²=6²=36
(0,2)⁻²=(2/10)⁻²=(10/2)²=10²/2²=100/4=25
(2/3)⁻³=(3/2)³=3³/2³=27/8
(1³/₅)⁻²=(8/5)⁻2=(5/8)²=5²/8²=25/64
(0,3)⁻²=(3/10)⁻²=10²/3²=100/9
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2)
3⁴=81
2⁻⁵=1/32
(1/5) ³=1/125
(1/4)³=1/64
(2/3)³=8/27
(4/5)⁻²=25/16
