Q. Evaluate the logarithm.Round your answer to the nearest thousandth.log2(75)≈
Problem Understanding: Understand the problem.We need to find the value of the logarithm of 75 with base 2, which is written as log2(75). This means we are looking for the power to which 2 must be raised to get 75.
Calculating Logarithm Value: Use a calculator or logarithm properties to find the value.Since 75 is not a power of 2, we will need to use a calculator or logarithm properties to approximate the value of log2(75).Using a calculator, we input log2(75) or use the change of base formula: log2(75)=log(2)log(75).
Using Change of Base Formula: Calculate the value using the change of base formula.Using a scientific calculator, we find:log(75)≈4.317488log(2)≈0.693147Now, divide log(75) by log(2) to get log2(75):log2(75)≈0.6931474.317488≈6.228819
Rounding the Result: Round the result to the nearest thousandth.Rounding 6.228819 to the nearest thousandth gives us 6.229.
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