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Harrizon [31]
2 years ago
6

Which choice represents the simplified exponential expression? (9^7)^4

Mathematics
1 answer:
Artyom0805 [142]2 years ago
4 0

Answer:

9^{28}

Step-by-step explanation:

using the rule of exponents

(a^{m}) ^{n} = a^{mn} , then

(9^7)^{4} = 9^{7(4)} = 9^{28}

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