
Multiplication and division of rational expressions
Flashcard
•
Mathematics
•
10th Grade
•
Practice Problem
•
Hard
Standards-aligned
Wayground Content
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16 questions
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1.
FLASHCARD QUESTION
Front
What is a rational expression?
Back
A rational expression is a fraction where both the numerator and the denominator are polynomials.
Tags
CCSS.HSA.APR.D.7
2.
FLASHCARD QUESTION
Front
What is the first step in multiplying rational expressions?
Back
Factor all polynomials in the numerator and denominator, if possible.
Tags
CCSS.HSA.APR.D.7
3.
FLASHCARD QUESTION
Front
How do you multiply two rational expressions?
Back
Multiply the numerators together and the denominators together, then simplify if possible.
Tags
CCSS.HSA.APR.D.7
4.
FLASHCARD QUESTION
Front
Back
Tags
CCSS.HSA.APR.D.7
5.
FLASHCARD QUESTION
Front
What is the first step in dividing rational expressions?
Back
Multiply by the reciprocal of the divisor.
Tags
CCSS.HSA.APR.D.6
6.
FLASHCARD QUESTION
Front
How do you divide two rational expressions?
Back
Multiply the first rational expression by the reciprocal of the second.
Tags
CCSS.HSA.APR.D.6
7.
FLASHCARD QUESTION
Front
Back
Tags
CCSS.HSA.APR.D.6
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