
(a)
To simplify:
The expression

Answer to Problem 1CR
Solution:
The simplified form of the given expression is 3.
Explanation of Solution
Approach:
For positive
Here
The result on logarithm is given as,
Calculation:
Consider the given expression,
Now,
The given expression can be simplified as,
The simplified form of the given expression is 3.
(b)
To simplify:
The expression

Answer to Problem 1CR
Solution:
The simplified form of the given expression is
Explanation of Solution
Approach:
For positive
Here
The results on logarithm are given as,
Also,
Calculation:
Consider the given expression,
The given expression can be simplified as,
By results on logarithm,
The simplified form of the given expression is
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Chapter 10 Solutions
EBK NATURE OF MATHEMATICS
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