One day, a person went to a horse racing area. Instead of counting the number of humans and horses, he counted 74 heads and 196
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The value of the logarithmic expression is 24.
Given the following logarithmic expressions , we are to find the value of
from the above
Substituting x = , y =
and z =
into the log function
we will have;
Hence, the value of the logarithmic expression is 24
<h3>What is logarithmic expression?</h3>- In an exponential equation, the variable is expressed as an exponent. An equation using the logarithm of an expression containing a variable is referred to as a logarithmic equation.
- Check to determine if you can write both sides of the equation as powers of the same number before you attempt to solve an exponential equation.
To learn more about logarithmic expression with the given link
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Answer:
Step-by-step explanation:
Given
The attached figure
Required
Find x
To find x, we make use of the following equivalent ratios:
This gives:
Convert to fractions
Cross Multiply
Open brackets
Collect Like Terms
Multiply through by -1