Basic Math Examples

Evaluate (2/9)^2*(9/7)^2
Step 1
Simplify the expression.
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Step 1.1
Apply the product rule to .
Step 1.2
Raise to the power of .
Step 1.3
Raise to the power of .
Step 1.4
Apply the product rule to .
Step 2
Combine.
Step 3
Simplify the expression.
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Step 3.1
Raise to the power of .
Step 3.2
Raise to the power of .
Step 3.3
Multiply by .
Step 3.4
Multiply by .
Step 4
Cancel the common factor of and .
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Step 4.1
Factor out of .
Step 4.2
Cancel the common factors.
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Step 4.2.1
Factor out of .
Step 4.2.2
Cancel the common factor.
Step 4.2.3
Rewrite the expression.
Step 5
The result can be shown in multiple forms.
Exact Form:
Decimal Form: