Precalculus Examples

Simplify each term.
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Rewrite as .
Expand using the FOIL Method.
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Apply the distributive property.
Apply the distributive property.
Apply the distributive property.
Remove parentheses.
Simplify and combine like terms.
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Simplify each term.
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Multiply by .
Multiply by .
Multiply by .
Multiply by by adding the exponents.
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Move .
Combine and
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Raise to the power of .
Raise to the power of .
Use the power rule to combine exponents.
Add and .
Simplify .
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Multiply by .
Multiply by .
Subtract from .
Apply the distributive property.
Simplify.
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Multiply by .
Multiply by .
Remove unnecessary parentheses.
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