Calculus Examples

Find the Derivative - d/dx y=-9/((3x^2)^3)
Step 1
Simplify terms.
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Step 1.1
Factor out of .
Step 1.2
Simplify the expression.
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Step 1.2.1
Apply the product rule to .
Step 1.2.2
Raise to the power of .
Step 1.2.3
Multiply the exponents in .
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Step 1.2.3.1
Apply the power rule and multiply exponents, .
Step 1.2.3.2
Multiply by .
Step 1.3
Cancel the common factor of and .
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Step 1.3.1
Factor out of .
Step 1.3.2
Cancel the common factors.
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Step 1.3.2.1
Factor out of .
Step 1.3.2.2
Cancel the common factor.
Step 1.3.2.3
Rewrite the expression.
Step 1.4
Move the negative in front of the fraction.
Step 2
Since is constant with respect to , the derivative of with respect to is .
Step 3
Apply basic rules of exponents.
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Step 3.1
Rewrite as .
Step 3.2
Multiply the exponents in .
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Step 3.2.1
Apply the power rule and multiply exponents, .
Step 3.2.2
Multiply by .
Step 4
Differentiate using the Power Rule which states that is where .
Step 5
Simplify terms.
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Step 5.1
Multiply by .
Step 5.2
Combine and .
Step 5.3
Combine and .
Step 5.4
Move to the denominator using the negative exponent rule .
Step 5.5
Cancel the common factor of and .
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Step 5.5.1
Factor out of .
Step 5.5.2
Cancel the common factors.
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Step 5.5.2.1
Factor out of .
Step 5.5.2.2
Cancel the common factor.
Step 5.5.2.3
Rewrite the expression.