Calculus Examples

Find the Derivative Using Chain Rule - d/dt f(t)=-5t^2+48t+25
Step 1
This derivative could not be completed using the chain rule. Mathway will use another method.
Step 2
By the Sum Rule, the derivative of with respect to is .
Step 3
Evaluate .
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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 4
Evaluate .
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Step 4.1
Since is constant with respect to , the derivative of with respect to is .
Step 4.2
Differentiate using the Power Rule which states that is where .
Step 4.3
Multiply by .
Step 5
Differentiate using the Constant Rule.
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Step 5.1
Since is constant with respect to , the derivative of with respect to is .
Step 5.2
Add and .