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Julli [10]
3 years ago
13

What is (4a²)³÷8a²? can you please answer in normal number form (not like 3²)

Mathematics
1 answer:
AleksandrR [38]3 years ago
3 0

Answer:

8a^4

Step-by-step explanation:

Hello! (4a^2)^3=4\cdot4\cdot4\cdot a^2\cdot a^2\cdot a^2=64a^6because if you multiply numbers with exponents you add the exponents.

Now we've got\frac{64a^6}{8a^2}=8a^4.

Sadly it has to be in exponential form. You can substitute a into the equation if you know a.

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Answer:

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Step-by-step explanation:

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=\frac{81}{20}

=4\frac{1}{20}

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Answer:

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