Calculus Examples

Find dy/dx y=7+cot(x)-csc(x)
Step 1
Differentiate both sides of the equation.
Step 2
The derivative of with respect to is .
Step 3
Differentiate the right side of the equation.
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Step 3.1
Differentiate.
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Step 3.1.1
By the Sum Rule, the derivative of with respect to is .
Step 3.1.2
Since is constant with respect to , the derivative of with respect to is .
Step 3.2
The derivative of with respect to is .
Step 3.3
Evaluate .
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Step 3.3.1
Since is constant with respect to , the derivative of with respect to is .
Step 3.3.2
The derivative of with respect to is .
Step 3.3.3
Multiply by .
Step 3.3.4
Multiply by .
Step 3.4
Simplify.
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Step 3.4.1
Subtract from .
Step 3.4.2
Reorder terms.
Step 4
Reform the equation by setting the left side equal to the right side.
Step 5
Replace with .