Calculus Examples

Find the Derivative - d/dx 1/(x^2+3x-1)
Step 1
Rewrite as .
Step 2
Differentiate using the chain rule, which states that is where and .
Tap for more steps...
Step 2.1
To apply the Chain Rule, set as .
Step 2.2
Differentiate using the Power Rule which states that is where .
Step 2.3
Replace all occurrences of with .
Step 3
Differentiate.
Tap for more steps...
Step 3.1
By the Sum Rule, the derivative of with respect to is .
Step 3.2
Differentiate using the Power Rule which states that is where .
Step 3.3
Since is constant with respect to , the derivative of with respect to is .
Step 3.4
Differentiate using the Power Rule which states that is where .
Step 3.5
Multiply by .
Step 3.6
Since is constant with respect to , the derivative of with respect to is .
Step 3.7
Add and .
Step 4
Simplify.
Tap for more steps...
Step 4.1
Rewrite the expression using the negative exponent rule .
Step 4.2
Reorder the factors of .
Step 4.3
Apply the distributive property.
Step 4.4
Multiply by .
Step 4.5
Multiply by .
Step 4.6
Multiply by .
Step 4.7
Factor out of .
Step 4.8
Rewrite as .
Step 4.9
Factor out of .
Step 4.10
Rewrite as .
Step 4.11
Move the negative in front of the fraction.