Step-by-step explanation:
sorry i couldn't solve the last and the last second one
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Answer:
i cant be divisible because 4 is a smaller
Step-by-step explanation:
The answer for the exercise shown above is the option B, which is:
<span> B. log5(7)+5log5(a)
The explanation of the problem is shown below:
1. You have the following expression given in the problem above:
</span><span>log5(7)(a^5)
2. To expand it, you must use the logaritms properties, as following:
</span> log5(7)(a^5)
log5(7)+log5(a^5)
log5(7)+5log5(a)
3. Therefore, as you can see, the answer is the option B.
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