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Rus_ich [418]
3 years ago
12

Please answer correctly while showing detailed working ​

Mathematics
2 answers:
igomit [66]3 years ago
7 0

Answer:

243

Step-by-step explanation:

its all about laws of exponent

pls open the pic for ur answer

i hope it may have helped u

Semenov [28]3 years ago
5 0

Answer:

243

Step-by-step explanation:

Given:

27 ^{\frac{2}{3}} \div 27^{\frac{1}{3}} \times 27^{\frac{4}{3}}\\

Recall:

a^{\frac{m}{n}} = (\sqrt[n]{a})^m

a^{\frac{1}{n}} = \sqrt[n]{a}

Solution:

27 ^{\frac{2}{3}} \div 27^{\frac{1}{3}} \times 27^{\frac{4}{3}}\\ (\sqrt[3]{27})^2 \div \sqrt[3]{27} \times (\sqrt[3]{27})^4 \\ 3^2 \div 3 \times 3^4 \\ 9 \div 3 \times 81 \\ 3 \times 81 \\ 243

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