Simplifying Rational Expressions

Simplifying Rational Expressions

Assessment

Flashcard

Mathematics

11th - 12th Grade

Easy

CCSS
HSA.APR.D.7, HSA.APR.D.6

Standards-aligned

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15 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

How do you simplify a rational expression?

Back

To simplify a rational expression, factor both the numerator and the denominator and then cancel any common factors.

Tags

CCSS.HSA.APR.D.6

3.

FLASHCARD QUESTION

Front

What does it mean for a rational expression to be undefined?

Back

A rational expression is undefined when its denominator equals zero.

Tags

CCSS.HSA.APR.D.7

4.

FLASHCARD QUESTION

Front

What is the first step in multiplying rational expressions?

Back

The first step is to factor all numerators and denominators.

Tags

CCSS.HSA.APR.D.7

5.

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

6.

FLASHCARD QUESTION

Front

Back

Tags

CCSS.HSA.APR.D.7

7.

FLASHCARD QUESTION

Front

Back

Tags

CCSS.HSA.APR.D.7

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