Calculus Examples

Evaluate the Integral integral from 1 to 3 of 2e^x-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
The integral of with respect to is .
Step 4
Apply the constant rule.
Step 5
Substitute and simplify.
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Step 5.1
Evaluate at and at .
Step 5.2
Evaluate at and at .
Step 5.3
Simplify.
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Step 5.3.1
Simplify.
Step 5.3.2
Multiply by .
Step 5.3.3
Multiply by .
Step 5.3.4
Add and .
Step 6
Simplify each term.
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Step 6.1
Apply the distributive property.
Step 6.2
Multiply by .
Step 7
The result can be shown in multiple forms.
Exact Form:
Decimal Form:
Step 8