Calculus Examples

Evaluate the Integral integral of x cube root of 6x+7 with respect to x
Step 1
Integrate by parts using the formula , where and .
Step 2
Simplify.
Tap for more steps...
Step 2.1
Combine and .
Step 2.2
Combine and .
Step 3
Since is constant with respect to , move out of the integral.
Step 4
Let . Then , so . Rewrite using and .
Tap for more steps...
Step 4.1
Let . Find .
Tap for more steps...
Step 4.1.1
Differentiate .
Step 4.1.2
By the Sum Rule, the derivative of with respect to is .
Step 4.1.3
Evaluate .
Tap for more steps...
Step 4.1.3.1
Since is constant with respect to , the derivative of with respect to is .
Step 4.1.3.2
Differentiate using the Power Rule which states that is where .
Step 4.1.3.3
Multiply by .
Step 4.1.4
Differentiate using the Constant Rule.
Tap for more steps...
Step 4.1.4.1
Since is constant with respect to , the derivative of with respect to is .
Step 4.1.4.2
Add and .
Step 4.2
Rewrite the problem using and .
Step 5
Combine and .
Step 6
Since is constant with respect to , move out of the integral.
Step 7
Simplify.
Tap for more steps...
Step 7.1
Multiply by .
Step 7.2
Multiply by .
Step 8
By the Power Rule, the integral of with respect to is .
Step 9
Simplify.
Tap for more steps...
Step 9.1
Rewrite as .
Step 9.2
Simplify.
Tap for more steps...
Step 9.2.1
Combine and .
Step 9.2.2
Combine and .
Step 9.2.3
Multiply by .
Step 9.2.4
Multiply by .
Step 9.2.5
Cancel the common factor of and .
Tap for more steps...
Step 9.2.5.1
Factor out of .
Step 9.2.5.2
Cancel the common factors.
Tap for more steps...
Step 9.2.5.2.1
Factor out of .
Step 9.2.5.2.2
Cancel the common factor.
Step 9.2.5.2.3
Rewrite the expression.
Step 9.2.6
To write as a fraction with a common denominator, multiply by .
Step 9.2.7
Combine and .
Step 9.2.8
Combine the numerators over the common denominator.
Step 9.2.9
Combine and .
Step 9.2.10
Multiply by .
Step 9.2.11
Combine and .
Step 9.2.12
Factor out of .
Step 9.2.13
Cancel the common factors.
Tap for more steps...
Step 9.2.13.1
Factor out of .
Step 9.2.13.2
Cancel the common factor.
Step 9.2.13.3
Rewrite the expression.
Step 9.2.14
Move the negative in front of the fraction.
Step 9.2.15
To write as a fraction with a common denominator, multiply by .
Step 9.2.16
Combine and .
Step 9.2.17
Combine the numerators over the common denominator.
Step 9.2.18
Move to the left of .
Step 9.2.19
Rewrite as a product.
Step 9.2.20
Multiply by .
Step 9.2.21
Multiply by .
Step 10
Replace all occurrences of with .
Step 11
Reorder terms.