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Calculus Examples
Step 1
Step 1.1
Replace the variable with in the expression.
Step 1.2
Simplify the result.
Step 1.2.1
Simplify each term.
Step 1.2.1.1
Add and .
Step 1.2.1.2
Multiply by .
Step 1.2.1.3
Rewrite as .
Step 1.2.1.4
Pull terms out from under the radical, assuming positive real numbers.
Step 1.2.1.5
Multiply by .
Step 1.2.2
Add and .
Step 1.2.3
The final answer is .
Step 1.3
The value at is .
Step 2
Step 2.1
Replace the variable with in the expression.
Step 2.2
Simplify the result.
Step 2.2.1
Simplify each term.
Step 2.2.1.1
Add and .
Step 2.2.1.2
Multiply by .
Step 2.2.1.3
Multiply by .
Step 2.2.2
The final answer is .
Step 2.3
The value at is .
Step 3
Step 3.1
Replace the variable with in the expression.
Step 3.2
Simplify the result.
Step 3.2.1
Simplify each term.
Step 3.2.1.1
Add and .
Step 3.2.1.2
Multiply by .
Step 3.2.1.3
Multiply by .
Step 3.2.2
The final answer is .
Step 3.3
The value at is .
Step 4
Step 4.1
Replace the variable with in the expression.
Step 4.2
Simplify the result.
Step 4.2.1
Multiply by .
Step 4.2.2
Rewrite as .
Step 4.2.3
Pull terms out from under the radical, assuming positive real numbers.
Step 4.2.4
Subtract from .
Step 4.2.5
The final answer is .
Step 4.3
The value at is .
Step 5
Step 5.1
Replace the variable with in the expression.
Step 5.2
Simplify the result.
Step 5.2.1
Simplify each term.
Step 5.2.1.1
Multiply by .
Step 5.2.1.2
Add and .
Step 5.2.1.3
Multiply by .
Step 5.2.2
The final answer is .
Step 5.3
The value at is .
Step 6
Step 6.1
Replace the variable with in the expression.
Step 6.2
Simplify the result.
Step 6.2.1
Simplify each term.
Step 6.2.1.1
Add and .
Step 6.2.1.2
Multiply by .
Step 6.2.1.3
Multiply by .
Step 6.2.2
The final answer is .
Step 6.3
The value at is .
Step 7
List the points to graph.
Step 8
Select a few points to graph.
Step 9