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The properties of logarithms in this section can be used to rewrite log2⁡𝑥5 as follows:𝐴⁢log2⁡𝐵Find the values for 𝐴 and 𝐵:

Question

The properties of logarithms in this section can be used to rewrite log₂ x 5 as follows: A * log₂ B.

Find the values for A and B:

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Solution

To rewrite log2(x5)\log_2(x^5) using properties of logarithms, we need to apply the power rule of logarithms, which states:

logb(an)=nlogb(a) \log_b(a^n) = n \cdot \log_b(a)

Step 1: Break Down the Problem

We need to express log2(x5)\log_2(x^5) in the form Alog2(B)A \cdot \log_2(B).

Step 2: Relevant Concepts

Using the power rule:

  1. Identify nn: In this case, n=5n = 5.
  2. Identify aa: Here, a=xa = x.
  3. Identify bb: The base b=2b = 2.

Step 3: Analysis and Detail

Applying the power rule:

log2(x5)=5log2(x) \log_2(x^5) = 5 \cdot \log_2(x)

From this expression, we can see that:

  • A=5A = 5
  • B=xB = x

Step 4: Verify and Summarize

We verified that we applied the logarithmic property correctly. Therefore, we summarize the values:

Final Answer

The values are A=5A = 5 and B=xB = x.

This problem has been solved

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