Calculus Examples

Find the Derivative - d/dx y=(1+x^2)^(sin(x))
Step 1
Use the properties of logarithms to simplify the differentiation.
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Step 1.1
Rewrite as .
Step 1.2
Expand by moving outside the logarithm.
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 using the Product Rule which states that is where and .
Step 4
Differentiate using the chain rule, which states that is where and .
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Step 4.1
To apply the Chain Rule, set as .
Step 4.2
The derivative of with respect to is .
Step 4.3
Replace all occurrences of with .
Step 5
Differentiate.
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Step 5.1
Combine and .
Step 5.2
By the Sum Rule, the derivative of with respect to is .
Step 5.3
Since is constant with respect to , the derivative of with respect to is .
Step 5.4
Add and .
Step 5.5
Differentiate using the Power Rule which states that is where .
Step 5.6
Combine fractions.
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Step 5.6.1
Combine and .
Step 5.6.2
Combine and .
Step 6
The derivative of with respect to is .
Step 7
To write as a fraction with a common denominator, multiply by .
Step 8
Combine the numerators over the common denominator.
Step 9
Combine and .
Step 10
Simplify.
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Step 10.1
Simplify the numerator.
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Step 10.1.1
Simplify each term.
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Step 10.1.1.1
Apply the distributive property.
Step 10.1.1.2
Multiply by .
Step 10.1.2
Apply the distributive property.
Step 10.1.3
Rewrite using the commutative property of multiplication.
Step 10.1.4
Reorder factors in .
Step 10.2
Reorder terms.