Pre-Algebra Examples

Simplify ((81a^3b^9)/(a^(-b^5)))^(1/4)
Step 1
Cancel the common factor of and .
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Step 1.1
Factor out of .
Step 1.2
Cancel the common factors.
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Step 1.2.1
Multiply by .
Step 1.2.2
Cancel the common factor.
Step 1.2.3
Rewrite the expression.
Step 1.2.4
Divide by .
Step 2
Use the power rule to distribute the exponent.
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Step 2.1
Apply the product rule to .
Step 2.2
Apply the product rule to .
Step 3
Simplify the expression.
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Step 3.1
Rewrite as .
Step 3.2
Apply the power rule and multiply exponents, .
Step 4
Cancel the common factor of .
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Step 4.1
Cancel the common factor.
Step 4.2
Rewrite the expression.
Step 5
Evaluate the exponent.
Step 6
Multiply the exponents in .
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Step 6.1
Apply the power rule and multiply exponents, .
Step 6.2
Apply the distributive property.
Step 6.3
Combine and .
Step 6.4
Combine and .
Step 7
Multiply the exponents in .
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Step 7.1
Apply the power rule and multiply exponents, .
Step 7.2
Combine and .