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Calculus Examples
Step 1
Step 1.1
Set the argument of the logarithm equal to zero.
Step 1.2
Solve for .
Step 1.2.1
To remove the radical on the left side of the equation, cube both sides of the equation.
Step 1.2.2
Simplify each side of the equation.
Step 1.2.2.1
Use to rewrite as .
Step 1.2.2.2
Simplify the left side.
Step 1.2.2.2.1
Simplify .
Step 1.2.2.2.1.1
Multiply the exponents in .
Step 1.2.2.2.1.1.1
Apply the power rule and multiply exponents, .
Step 1.2.2.2.1.1.2
Cancel the common factor of .
Step 1.2.2.2.1.1.2.1
Cancel the common factor.
Step 1.2.2.2.1.1.2.2
Rewrite the expression.
Step 1.2.2.2.1.2
Simplify.
Step 1.2.2.3
Simplify the right side.
Step 1.2.2.3.1
Raising to any positive power yields .
Step 1.3
The vertical asymptote occurs at .
Vertical Asymptote:
Vertical Asymptote:
Step 2
Step 2.1
Replace the variable with in the expression.
Step 2.2
Simplify the result.
Step 2.2.1
Remove parentheses.
Step 2.2.2
Any root of is .
Step 2.2.3
The natural logarithm of is .
Step 2.2.4
The final answer is .
Step 2.3
Convert to decimal.
Step 3
Step 3.1
Replace the variable with in the expression.
Step 3.2
Simplify the result.
Step 3.2.1
Remove parentheses.
Step 3.2.2
The final answer is .
Step 3.3
Convert to decimal.
Step 4
Step 4.1
Replace the variable with in the expression.
Step 4.2
Simplify the result.
Step 4.2.1
Remove parentheses.
Step 4.2.2
The final answer is .
Step 4.3
Convert to decimal.
Step 5
The log function can be graphed using the vertical asymptote at and the points .
Vertical Asymptote:
Step 6