Precalculus Examples

The piecewise polynomials are when and when .
Remove parentheses.
Solve for when .
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Add to both sides of the inequality.
Divide each term by and simplify.
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Divide each term in by .
Reduce the expression by cancelling the common factors.
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Cancel the common factor.
Divide by .
Simplify .
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Apply the distributive property.
Multiply.
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Multiply by .
Multiply by .
Solve for when .
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Add to both sides of the inequality.
Divide each term by and simplify.
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Divide each term in by .
Reduce the expression by cancelling the common factors.
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Cancel the common factor.
Divide by .
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