Calculus Examples

Evaluate the Integral integral from 7 to 2 of g(x) with respect to x
Step 1
Since is constant with respect to , move out of the integral.
Step 2
By the Power Rule, the integral of with respect to is .
Step 3
Simplify the answer.
Tap for more steps...
Step 3.1
Combine and .
Step 3.2
Substitute and simplify.
Tap for more steps...
Step 3.2.1
Evaluate at and at .
Step 3.2.2
Simplify.
Tap for more steps...
Step 3.2.2.1
Raise to the power of .
Step 3.2.2.2
Cancel the common factor of and .
Tap for more steps...
Step 3.2.2.2.1
Factor out of .
Step 3.2.2.2.2
Cancel the common factors.
Tap for more steps...
Step 3.2.2.2.2.1
Factor out of .
Step 3.2.2.2.2.2
Cancel the common factor.
Step 3.2.2.2.2.3
Rewrite the expression.
Step 3.2.2.2.2.4
Divide by .
Step 3.2.2.3
Raise to the power of .
Step 3.2.2.4
To write as a fraction with a common denominator, multiply by .
Step 3.2.2.5
Combine and .
Step 3.2.2.6
Combine the numerators over the common denominator.
Step 3.2.2.7
Simplify the numerator.
Tap for more steps...
Step 3.2.2.7.1
Multiply by .
Step 3.2.2.7.2
Subtract from .
Step 3.2.2.8
Move the negative in front of the fraction.
Step 3.2.2.9
Combine and .
Step 3.2.2.10
Move to the left of .
Step 3.3
Reorder terms.
Step 4
Simplify.
Tap for more steps...
Step 4.1
Combine and .
Step 4.2
Move to the left of .
Step 5