tolong KK bantu jawab
Jawaban:
b. 5
Penjelasan dengan langkah-langkah:
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[tex]\tt \left(125^{\frac{1}{2}}\right)^{\frac{2}{3}}[/tex]
[tex]= \tt 125^{\frac{1}{\cancel{2}} \times \frac{\cancel{2}}{3}}[/tex]
[tex]= \tt 125^{\frac{1}{3}}[/tex]
[tex]= \tt (5^3)^\frac{1}{3}[/tex]
[tex]= \tt 5^{\cancel{3} \times \frac{1}{\cancel{3}}}[/tex]
[tex]= \tt 5^1[/tex]
[tex]= \tt 5[/tex]
Jawaban:
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B. 5
[tex]( { {125}^{ \frac{1}{2} } )}^{ \frac{2}{3} } \\ = { {125}^{ \frac{1}{2} \times \frac{2}{3} } } \\ = {125}^{ \frac{2}{ \\ 6} } = {125}^{ \frac{1}{3} } \\ = \sqrt[3]{125} \\ = 5[/tex]
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Answer By : @mlk39
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