Chapter 5: Q 56. (page 298)

Use calculator to evaluate the following expression, upto three decimal place.
$\frac{3 \log 80 - \ln 5}{\log 5 + \ln 20}$

Short Answer

Expert verified

The value of the given expression is $\approx 1.110$

Step by step solution

Step 1. Given information

Given expression is $\frac{3 \log 50 - \ln 5}{\log 5 + \ln 20}$

Step 2. How to calculate using scientific calculator

Apply a scientific calculator.

Press button and write the value of in after .

Press button on the calculator.

It will give the exact value of the logarithmic number.

Round the value upto three decimal places

Step 3. Calculation

By entering the function following previous step, we have,

The value of the expression $\frac{3 \log 80 - \ln 5}{\log 5 + \ln 20}$ is $\approx 1.110$

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Use calculator to evaluate the following expression, upto three decimal place.
$\frac{3 \log 80 - \ln 5}{\log 5 + \ln 20}$

Short Answer

Step by step solution

Step 1. Given information

Step 2. How to calculate using scientific calculator

Step 3. Calculation

One App. One Place for Learning.

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Use calculator to evaluate the following expression, upto three decimal place.3log80-ln5log5+ln20

Short Answer

Step by step solution

Step 1. Given information

Step 2. How to calculate using scientific calculator

Step 3. Calculation

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Probability and Statistics

Discrete Mathematics

Logic and Functions

Applied Mathematics

Statistics

Geometry

Study anywhere. Anytime. Across all devices.

Use calculator to evaluate the following expression, upto three decimal place.
$\frac{3 \log 80 - \ln 5}{\log 5 + \ln 20}$