Calculus Examples

Find the Derivative Using Quotient Rule - d/dx y=(sin(x))/(x^2)
Step 1
Differentiate using the Quotient Rule which states that is where and .
Step 2
The derivative of with respect to is .
Step 3
Differentiate using the Power Rule which states that is where .
Step 4
Simplify.
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Step 4.1
Simplify the numerator.
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Step 4.1.1
Multiply by .
Step 4.1.2
Reorder factors in .
Step 4.2
Combine terms.
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Step 4.2.1
Multiply the exponents in .
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Step 4.2.1.1
Apply the power rule and multiply exponents, .
Step 4.2.1.2
Multiply by .
Step 4.2.2
Factor out of .
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Step 4.2.2.1
Factor out of .
Step 4.2.2.2
Factor out of .
Step 4.2.2.3
Factor out of .
Step 4.2.3
Cancel the common factors.
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Step 4.2.3.1
Factor out of .
Step 4.2.3.2
Cancel the common factor.
Step 4.2.3.3
Rewrite the expression.