Calculus Examples

Find the Derivative - d/d@VAR f(s)=(s^2+1)e^(-s^2)
Step 1
Differentiate using the Product Rule which states that is where and .
Step 2
Differentiate using the chain rule, which states that is where and .
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Step 2.1
To apply the Chain Rule, set as .
Step 2.2
Differentiate using the Exponential Rule which states that is where =.
Step 2.3
Replace all occurrences of with .
Step 3
Differentiate.
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Step 3.1
Since is constant with respect to , the derivative of with respect to is .
Step 3.2
Differentiate using the Power Rule which states that is where .
Step 3.3
Multiply by .
Step 3.4
By the Sum Rule, the derivative of with respect to is .
Step 3.5
Differentiate using the Power Rule which states that is where .
Step 3.6
Since is constant with respect to , the derivative of with respect to is .
Step 3.7
Add and .
Step 4
Simplify.
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Step 4.1
Apply the distributive property.
Step 4.2
Apply the distributive property.
Step 4.3
Combine terms.
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Step 4.3.1
Raise to the power of .
Step 4.3.2
Use the power rule to combine exponents.
Step 4.3.3
Add and .
Step 4.3.4
Move to the left of .
Step 4.3.5
Multiply by .
Step 4.3.6
Move .
Step 4.3.7
Add and .
Step 4.3.8
Add and .
Step 4.4
Reorder the factors of .
Step 4.5
Reorder factors in .