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Published byLucas Atkinson Modified over 8 years ago
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3.9 Mult/Divide Rational Expressions Example 1 Multiply rational expressions involving polynomials Find the product. Multiply numerators and denominators. Factor and divide out common factors. Simplify.
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3.9 Mult/Divide Rational Expressions Example 2 Multiply a rational expression by a polynomial Find the product. Rewrite polynomial as a fraction. Factor and divide out common factors. Simplify. Multiply numerators and denominators.
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3.9 Mult/Divide Rational Expressions Checkpoint. Find the product.
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3.9 Mult/Divide Rational Expressions Checkpoint. Find the product.
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3.9 Mult/Divide Rational Expressions Example 3 Divide rational expressions involving polynomials Find the quotient. Multiply by multiplicative inverse. Factor and divide out common factors. Simplify. Multiply numerators and denominators.
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3.9 Mult/Divide Rational Expressions Example 4 Divide a rational expression by a polynomial Find the quotient. Rewrite polynomial as a fraction. Factor and divide out common factors. Simplify. Multiply numerators and denominators. Multiply by inverse.
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3.9 Mult/Divide Rational Expressions Checkpoint. Find the quotient.
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3.9 Mult/Divide Rational Expressions Checkpoint. Find the product.
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3.9 Mult/Divide Rational Expressions Pg. 183, 3.9 #1-18
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