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Calculati [0,8(3)] la puterea 10 *(2,4)la puterea 10

Răspuns :

Renatemambouko
[0,8(3)]¹⁰ ×(2,4)¹⁰ =
0,8(3)=(83-8)/90=75/90=5/6
2,4=24/10=12/5
=(5/6)¹⁰ ×(12/5)¹⁰ =
=(5/6 ×12/5)¹⁰ =
=2¹⁰=1024

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