Examples

,
Step 1
Substitute in for .
Step 2
Solve for .
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Step 2.1
Remove parentheses.
Step 2.2
Remove parentheses.
Step 2.3
Remove parentheses.
Step 2.4
Simplify .
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Step 2.4.1
Simplify each term.
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Step 2.4.1.1
Raise to the power of .
Step 2.4.1.2
Raise to the power of .
Step 2.4.1.3
Multiply by .
Step 2.4.2
Subtract from .
Step 3
Enter YOUR Problem
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