Calculus Examples

Evaluate the Integral integral of sin(x)^3cos(x)^5 with respect to x
Step 1
Factor out .
Step 2
Simplify with factoring out.
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Step 2.1
Factor out of .
Step 2.2
Rewrite as exponentiation.
Step 3
Using the Pythagorean Identity, rewrite as .
Step 4
Let . Then , so . Rewrite using and .
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Step 4.1
Let . Find .
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Step 4.1.1
Differentiate .
Step 4.1.2
The derivative of with respect to is .
Step 4.2
Rewrite the problem using and .
Step 5
Expand .
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Step 5.1
Rewrite as .
Step 5.2
Apply the distributive property.
Step 5.3
Apply the distributive property.
Step 5.4
Apply the distributive property.
Step 5.5
Apply the distributive property.
Step 5.6
Apply the distributive property.
Step 5.7
Apply the distributive property.
Step 5.8
Move .
Step 5.9
Move parentheses.
Step 5.10
Move .
Step 5.11
Move .
Step 5.12
Move parentheses.
Step 5.13
Move .
Step 5.14
Move .
Step 5.15
Move parentheses.
Step 5.16
Move parentheses.
Step 5.17
Move .
Step 5.18
Multiply by .
Step 5.19
Multiply by .
Step 5.20
Multiply by .
Step 5.21
Factor out negative.
Step 5.22
Use the power rule to combine exponents.
Step 5.23
Add and .
Step 5.24
Multiply by .
Step 5.25
Factor out negative.
Step 5.26
Use the power rule to combine exponents.
Step 5.27
Add and .
Step 5.28
Multiply by .
Step 5.29
Multiply by .
Step 5.30
Use the power rule to combine exponents.
Step 5.31
Add and .
Step 5.32
Use the power rule to combine exponents.
Step 5.33
Add and .
Step 5.34
Subtract from .
Step 5.35
Reorder and .
Step 5.36
Move .
Step 6
Split the single integral into multiple integrals.
Step 7
By the Power Rule, the integral of with respect to is .
Step 8
Since is constant with respect to , move out of the integral.
Step 9
By the Power Rule, the integral of with respect to is .
Step 10
By the Power Rule, the integral of with respect to is .
Step 11
Simplify.
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Step 11.1
Combine and .
Step 11.2
Simplify.
Step 12
Replace all occurrences of with .
Step 13
Reorder terms.