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Calculus Examples
Step 1
Step 1.1
Rewrite as .
Step 1.2
Expand using the FOIL Method.
Step 1.2.1
Apply the distributive property.
Step 1.2.2
Apply the distributive property.
Step 1.2.3
Apply the distributive property.
Step 1.3
Simplify and combine like terms.
Step 1.3.1
Simplify each term.
Step 1.3.1.1
Cancel the common factor of .
Step 1.3.1.1.1
Cancel the common factor.
Step 1.3.1.1.2
Rewrite the expression.
Step 1.3.1.2
Cancel the common factor of .
Step 1.3.1.2.1
Cancel the common factor.
Step 1.3.1.2.2
Rewrite the expression.
Step 1.3.1.3
Multiply .
Step 1.3.1.3.1
Multiply by .
Step 1.3.1.3.2
Raise to the power of .
Step 1.3.1.3.3
Raise to the power of .
Step 1.3.1.3.4
Use the power rule to combine exponents.
Step 1.3.1.3.5
Add and .
Step 1.3.2
Add and .
Step 2
Step 2.1
Raise to the power of .
Step 2.2
Raise to the power of .
Step 2.3
Use the power rule to combine exponents.
Step 2.4
Add and .
Step 3
Split the single integral into multiple integrals.
Step 4
By the Power Rule, the integral of with respect to is .
Step 5
Apply the constant rule.
Step 6
Step 6.1
Move out of the denominator by raising it to the power.
Step 6.2
Multiply the exponents in .
Step 6.2.1
Apply the power rule and multiply exponents, .
Step 6.2.2
Multiply by .
Step 7
By the Power Rule, the integral of with respect to is .
Step 8
Step 8.1
Simplify.
Step 8.1.1
Combine and .
Step 8.1.2
Combine and .
Step 8.2
Substitute and simplify.
Step 8.2.1
Evaluate at and at .
Step 8.2.2
Simplify.
Step 8.2.2.1
Raise to the power of .
Step 8.2.2.2
Combine and .
Step 8.2.2.3
Multiply by .
Step 8.2.2.4
To write as a fraction with a common denominator, multiply by .
Step 8.2.2.5
Combine and .
Step 8.2.2.6
Combine the numerators over the common denominator.
Step 8.2.2.7
Simplify the numerator.
Step 8.2.2.7.1
Multiply by .
Step 8.2.2.7.2
Add and .
Step 8.2.2.8
Rewrite the expression using the negative exponent rule .
Step 8.2.2.9
To write as a fraction with a common denominator, multiply by .
Step 8.2.2.10
To write as a fraction with a common denominator, multiply by .
Step 8.2.2.11
Write each expression with a common denominator of , by multiplying each by an appropriate factor of .
Step 8.2.2.11.1
Multiply by .
Step 8.2.2.11.2
Multiply by .
Step 8.2.2.11.3
Multiply by .
Step 8.2.2.11.4
Multiply by .
Step 8.2.2.12
Combine the numerators over the common denominator.
Step 8.2.2.13
Simplify the numerator.
Step 8.2.2.13.1
Multiply by .
Step 8.2.2.13.2
Subtract from .
Step 8.2.2.14
One to any power is one.
Step 8.2.2.15
Multiply by .
Step 8.2.2.16
Multiply by .
Step 8.2.2.17
To write as a fraction with a common denominator, multiply by .
Step 8.2.2.18
Combine and .
Step 8.2.2.19
Combine the numerators over the common denominator.
Step 8.2.2.20
Simplify the numerator.
Step 8.2.2.20.1
Multiply by .
Step 8.2.2.20.2
Add and .
Step 8.2.2.21
One to any power is one.
Step 8.2.2.22
Multiply by .
Step 8.2.2.23
To write as a fraction with a common denominator, multiply by .
Step 8.2.2.24
Combine and .
Step 8.2.2.25
Combine the numerators over the common denominator.
Step 8.2.2.26
Simplify the numerator.
Step 8.2.2.26.1
Multiply by .
Step 8.2.2.26.2
Subtract from .
Step 8.2.2.27
To write as a fraction with a common denominator, multiply by .
Step 8.2.2.28
Write each expression with a common denominator of , by multiplying each by an appropriate factor of .
Step 8.2.2.28.1
Multiply by .
Step 8.2.2.28.2
Multiply by .
Step 8.2.2.29
Combine the numerators over the common denominator.
Step 8.2.2.30
Simplify the numerator.
Step 8.2.2.30.1
Multiply by .
Step 8.2.2.30.2
Subtract from .
Step 9
The result can be shown in multiple forms.
Exact Form:
Decimal Form:
Mixed Number Form:
Step 10