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Chapter 10: Q9. (page 535)

Evaluate the expression log218.

Short Answer

Expert verified

The simplified value of expression is -3.

Step by step solution

01

Step 1. Write down the given expression.

The given expression is log218.

02

Step 2. Simplify the expression.

The given expression log218is evaluated as:

log218=log21鈭�log28=0鈭�log223=0鈭�3log22=鈭�3....logaa=1

03

Step 3. Conclusion.

The simplified value of expression is -3.

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