Calculus Examples

Evaluate the Integral integral from -2 to 2 of (2x+5)-(x^2+2x+1) with respect to x
Step 1
Split the single integral into multiple integrals.
Step 2
Since is constant with respect to , move out of the integral.
Step 3
By the Power Rule, the integral of with respect to is .
Step 4
Combine and .
Step 5
Apply the constant rule.
Step 6
Since is constant with respect to , move out of the integral.
Step 7
Split the single integral into multiple integrals.
Step 8
By the Power Rule, the integral of with respect to is .
Step 9
Combine and .
Step 10
Since is constant with respect to , move out of the integral.
Step 11
By the Power Rule, the integral of with respect to is .
Step 12
Combine and .
Step 13
Apply the constant rule.
Step 14
Simplify the answer.
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Step 14.1
Combine and .
Step 14.2
Substitute and simplify.
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Step 14.2.1
Evaluate at and at .
Step 14.2.2
Evaluate at and at .
Step 14.2.3
Evaluate at and at .
Step 14.2.4
Evaluate at and at .
Step 14.2.5
Simplify.
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Step 14.2.5.1
Raise to the power of .
Step 14.2.5.2
Cancel the common factor of and .
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Step 14.2.5.2.1
Factor out of .
Step 14.2.5.2.2
Cancel the common factors.
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Step 14.2.5.2.2.1
Factor out of .
Step 14.2.5.2.2.2
Cancel the common factor.
Step 14.2.5.2.2.3
Rewrite the expression.
Step 14.2.5.2.2.4
Divide by .
Step 14.2.5.3
Raise to the power of .
Step 14.2.5.4
Cancel the common factor of and .
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Step 14.2.5.4.1
Factor out of .
Step 14.2.5.4.2
Cancel the common factors.
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Step 14.2.5.4.2.1
Factor out of .
Step 14.2.5.4.2.2
Cancel the common factor.
Step 14.2.5.4.2.3
Rewrite the expression.
Step 14.2.5.4.2.4
Divide by .
Step 14.2.5.5
Multiply by .
Step 14.2.5.6
Subtract from .
Step 14.2.5.7
Multiply by .
Step 14.2.5.8
Multiply by .
Step 14.2.5.9
Multiply by .
Step 14.2.5.10
Add and .
Step 14.2.5.11
Add and .
Step 14.2.5.12
Raise to the power of .
Step 14.2.5.13
Cancel the common factor of and .
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Step 14.2.5.13.1
Factor out of .
Step 14.2.5.13.2
Cancel the common factors.
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Step 14.2.5.13.2.1
Factor out of .
Step 14.2.5.13.2.2
Cancel the common factor.
Step 14.2.5.13.2.3
Rewrite the expression.
Step 14.2.5.13.2.4
Divide by .
Step 14.2.5.14
Raise to the power of .
Step 14.2.5.15
Cancel the common factor of and .
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Step 14.2.5.15.1
Factor out of .
Step 14.2.5.15.2
Cancel the common factors.
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Step 14.2.5.15.2.1
Factor out of .
Step 14.2.5.15.2.2
Cancel the common factor.
Step 14.2.5.15.2.3
Rewrite the expression.
Step 14.2.5.15.2.4
Divide by .
Step 14.2.5.16
Multiply by .
Step 14.2.5.17
Subtract from .
Step 14.2.5.18
Multiply by .
Step 14.2.5.19
Raise to the power of .
Step 14.2.5.20
To write as a fraction with a common denominator, multiply by .
Step 14.2.5.21
Combine and .
Step 14.2.5.22
Combine the numerators over the common denominator.
Step 14.2.5.23
Simplify the numerator.
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Step 14.2.5.23.1
Multiply by .
Step 14.2.5.23.2
Add and .
Step 14.2.5.24
Raise to the power of .
Step 14.2.5.25
Move the negative in front of the fraction.
Step 14.2.5.26
To write as a fraction with a common denominator, multiply by .
Step 14.2.5.27
Combine and .
Step 14.2.5.28
Combine the numerators over the common denominator.
Step 14.2.5.29
Simplify the numerator.
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Step 14.2.5.29.1
Multiply by .
Step 14.2.5.29.2
Subtract from .
Step 14.2.5.30
Move the negative in front of the fraction.
Step 14.2.5.31
Multiply by .
Step 14.2.5.32
Multiply by .
Step 14.2.5.33
Combine the numerators over the common denominator.
Step 14.2.5.34
Add and .
Step 14.2.5.35
Add and .
Step 14.2.5.36
To write as a fraction with a common denominator, multiply by .
Step 14.2.5.37
Combine and .
Step 14.2.5.38
Combine the numerators over the common denominator.
Step 14.2.5.39
Simplify the numerator.
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Step 14.2.5.39.1
Multiply by .
Step 14.2.5.39.2
Subtract from .
Step 15
The result can be shown in multiple forms.
Exact Form:
Decimal Form:
Mixed Number Form:
Step 16