Calculus Examples

Evaluate the Integral 10/(3 integral of (1+0.2t)^(3/2) with respect to t)
Step 1
Let . Then , so . Rewrite using and .
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Step 1.1
Let . Find .
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Step 1.1.1
Differentiate .
Step 1.1.2
Differentiate.
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Step 1.1.2.1
By the Sum Rule, the derivative of with respect to is .
Step 1.1.2.2
Since is constant with respect to , the derivative of with respect to is .
Step 1.1.3
Evaluate .
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Step 1.1.3.1
Since is constant with respect to , the derivative of with respect to is .
Step 1.1.3.2
Differentiate using the Power Rule which states that is where .
Step 1.1.3.3
Multiply by .
Step 1.1.4
Add and .
Step 1.2
Rewrite the problem using and .
Step 2
Combine and .
Step 3
Since is constant with respect to , move out of the integral.
Step 4
Combine and .
Step 5
By the Power Rule, the integral of with respect to is .
Step 6
Simplify.
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Step 6.1
Rewrite as .
Step 6.2
Simplify.
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Step 6.2.1
Combine and .
Step 6.2.2
Combine and .
Step 6.2.3
Multiply by .
Step 6.2.4
Factor out of .
Step 6.2.5
Cancel the common factors.
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Step 6.2.5.1
Factor out of .
Step 6.2.5.2
Cancel the common factor.
Step 6.2.5.3
Rewrite the expression.
Step 6.2.5.4
Divide by .
Step 6.2.6
Factor out of .
Step 6.2.7
Cancel the common factors.
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Step 6.2.7.1
Factor out of .
Step 6.2.7.2
Cancel the common factor.
Step 6.2.7.3
Rewrite the expression.
Step 7
Replace all occurrences of with .