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Calculus Examples
Step 1
This integral could not be completed using u-substitution. Mathway will use another method.
Step 2
Step 2.1
Use the Binomial Theorem.
Step 2.2
Simplify each term.
Step 2.2.1
Multiply the exponents in .
Step 2.2.1.1
Apply the power rule and multiply exponents, .
Step 2.2.1.2
Multiply .
Step 2.2.1.2.1
Combine and .
Step 2.2.1.2.2
Multiply by .
Step 2.2.2
Multiply the exponents in .
Step 2.2.2.1
Apply the power rule and multiply exponents, .
Step 2.2.2.2
Multiply .
Step 2.2.2.2.1
Combine and .
Step 2.2.2.2.2
Multiply by .
Step 2.2.3
Multiply by .
Step 2.2.4
Multiply the exponents in .
Step 2.2.4.1
Apply the power rule and multiply exponents, .
Step 2.2.4.2
Cancel the common factor of .
Step 2.2.4.2.1
Factor out of .
Step 2.2.4.2.2
Cancel the common factor.
Step 2.2.4.2.3
Rewrite the expression.
Step 2.2.4.3
Multiply by .
Step 2.2.5
Raise to the power of .
Step 2.2.6
Multiply by .
Step 2.2.7
Multiply the exponents in .
Step 2.2.7.1
Apply the power rule and multiply exponents, .
Step 2.2.7.2
Multiply .
Step 2.2.7.2.1
Combine and .
Step 2.2.7.2.2
Multiply by .
Step 2.2.8
Raise to the power of .
Step 2.2.9
Multiply by .
Step 2.2.10
Multiply the exponents in .
Step 2.2.10.1
Apply the power rule and multiply exponents, .
Step 2.2.10.2
Multiply .
Step 2.2.10.2.1
Combine and .
Step 2.2.10.2.2
Multiply by .
Step 2.2.11
Raise to the power of .
Step 2.2.12
Multiply by .
Step 2.2.13
Multiply the exponents in .
Step 2.2.13.1
Apply the power rule and multiply exponents, .
Step 2.2.13.2
Cancel the common factor of .
Step 2.2.13.2.1
Cancel the common factor.
Step 2.2.13.2.2
Rewrite the expression.
Step 2.2.14
Raise to the power of .
Step 2.2.15
Multiply by .
Step 2.2.16
Multiply the exponents in .
Step 2.2.16.1
Apply the power rule and multiply exponents, .
Step 2.2.16.2
Multiply .
Step 2.2.16.2.1
Combine and .
Step 2.2.16.2.2
Multiply by .
Step 2.2.17
Raise to the power of .
Step 2.2.18
Multiply by .
Step 2.2.19
Raise to the power of .
Step 2.2.20
Multiply by .
Step 2.2.21
Raise to the power of .
Step 2.3
Apply the distributive property.
Step 2.4
Simplify.
Step 2.4.1
Multiply by by adding the exponents.
Step 2.4.1.1
Use the power rule to combine exponents.
Step 2.4.1.2
Combine the numerators over the common denominator.
Step 2.4.1.3
Add and .
Step 2.4.1.4
Divide by .
Step 2.4.2
Rewrite using the commutative property of multiplication.
Step 2.4.3
Rewrite using the commutative property of multiplication.
Step 2.4.4
Rewrite using the commutative property of multiplication.
Step 2.4.5
Rewrite using the commutative property of multiplication.
Step 2.4.6
Rewrite using the commutative property of multiplication.
Step 2.4.7
Rewrite using the commutative property of multiplication.
Step 2.4.8
Rewrite using the commutative property of multiplication.
Step 2.4.9
Move to the left of .
Step 2.5
Simplify each term.
Step 2.5.1
Multiply by by adding the exponents.
Step 2.5.1.1
Move .
Step 2.5.1.2
Use the power rule to combine exponents.
Step 2.5.1.3
Combine the numerators over the common denominator.
Step 2.5.1.4
Add and .
Step 2.5.2
Multiply by by adding the exponents.
Step 2.5.2.1
Move .
Step 2.5.2.2
Use the power rule to combine exponents.
Step 2.5.2.3
To write as a fraction with a common denominator, multiply by .
Step 2.5.2.4
Combine and .
Step 2.5.2.5
Combine the numerators over the common denominator.
Step 2.5.2.6
Simplify the numerator.
Step 2.5.2.6.1
Multiply by .
Step 2.5.2.6.2
Add and .
Step 2.5.3
Multiply by by adding the exponents.
Step 2.5.3.1
Move .
Step 2.5.3.2
Use the power rule to combine exponents.
Step 2.5.3.3
Combine the numerators over the common denominator.
Step 2.5.3.4
Add and .
Step 2.5.3.5
Divide by .
Step 2.5.4
Multiply by by adding the exponents.
Step 2.5.4.1
Move .
Step 2.5.4.2
Use the power rule to combine exponents.
Step 2.5.4.3
Combine the numerators over the common denominator.
Step 2.5.4.4
Add and .
Step 2.5.5
Multiply by by adding the exponents.
Step 2.5.5.1
Move .
Step 2.5.5.2
Use the power rule to combine exponents.
Step 2.5.5.3
To write as a fraction with a common denominator, multiply by .
Step 2.5.5.4
Combine and .
Step 2.5.5.5
Combine the numerators over the common denominator.
Step 2.5.5.6
Simplify the numerator.
Step 2.5.5.6.1
Multiply by .
Step 2.5.5.6.2
Add and .
Step 2.5.6
Multiply by by adding the exponents.
Step 2.5.6.1
Move .
Step 2.5.6.2
Use the power rule to combine exponents.
Step 2.5.6.3
Combine the numerators over the common denominator.
Step 2.5.6.4
Add and .
Step 2.5.6.5
Divide by .
Step 2.5.7
Multiply by by adding the exponents.
Step 2.5.7.1
Move .
Step 2.5.7.2
Use the power rule to combine exponents.
Step 2.5.7.3
Combine the numerators over the common denominator.
Step 2.5.7.4
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
Since is constant with respect to , move out of the integral.
Step 6
By the Power Rule, the integral of with respect to is .
Step 7
Since is constant with respect to , move out of the integral.
Step 8
By the Power Rule, the integral of with respect to is .
Step 9
Since is constant with respect to , move out of the integral.
Step 10
By the Power Rule, the integral of with respect to is .
Step 11
Since is constant with respect to , move out of the integral.
Step 12
By the Power Rule, the integral of with respect to is .
Step 13
Since is constant with respect to , move out of the integral.
Step 14
By the Power Rule, the integral of with respect to is .
Step 15
Since is constant with respect to , move out of the integral.
Step 16
By the Power Rule, the integral of with respect to is .
Step 17
Since is constant with respect to , move out of the integral.
Step 18
By the Power Rule, the integral of with respect to is .
Step 19
Since is constant with respect to , move out of the integral.
Step 20
By the Power Rule, the integral of with respect to is .
Step 21
Step 21.1
Simplify.
Step 21.2
Simplify.
Step 21.2.1
Combine and .
Step 21.2.2
Combine and .
Step 21.2.3
Multiply by .
Step 21.3
Reorder terms.