Common Core: High School - Algebra : Rational Expressions: CCSS.Math.Content.HSA-APR.D.7

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All Common Core: High School - Algebra Resources

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Example Questions

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Example Question #1 : Rational Expressions: Ccss.Math.Content.Hsa Apr.D.7

Simplify:

Possible Answers:


 

Correct answer:

Explanation:

The first step we need to take in order to simplify this expression is to find a common denominator.

We do this by multiplying by a clever form of one to each fraction.


Now we can use FOIL for the numerator and the denominator.


Now we can combine the fractions since they have a common denominator, and put the like terms together.

Example Question #2 : Rational Expressions: Ccss.Math.Content.Hsa Apr.D.7

Simplify: 

Possible Answers:


 

Correct answer:


 

Explanation:

The first step we need to take in order to simplify this expression is to find a common denominator.

We do this by multiplying by a clever form of one to each fraction.


Now we can use FOIL for the numerator and the denominator.


Now we can combine the fractions since they have a common denominator, and put the like terms together.

Example Question #3 : Rational Expressions: Ccss.Math.Content.Hsa Apr.D.7

Simplify: 

Possible Answers:

 

 

Correct answer:

Explanation:

The first step we need to take in order to simplify this expression is to find a common denominator.

We do this by multiplying by a clever form of one to each fraction.

Now we can use FOIL for the numerator and the denominator.

Now we can combine the fractions since they have a common denominator, and put the like terms together.

Example Question #4 : Rational Expressions: Ccss.Math.Content.Hsa Apr.D.7

Simplify:

Possible Answers:

 

Correct answer:

 

Explanation:

The first step we need to take in order to simplify this expression is to find a common denominator.

We do this by multiplying by a clever form of one to each fraction.


Now we can use FOIL for the numerator and the denominator.


Now we can combine the fractions since they have a common denominator, and put the like terms together.

Example Question #5 : Rational Expressions: Ccss.Math.Content.Hsa Apr.D.7

Simplify: 

Possible Answers:

 

 

Correct answer:

 

 

Explanation:

The first step we need to take in order to simplify this expression is to find a common denominator.

We do this by multiplying by a clever form of one to each fraction.

Now we can use FOIL for the numerator and the denominator.


Now we can combine the fractions since they have a common denominator, and put the like terms together.

Example Question #6 : Rational Expressions: Ccss.Math.Content.Hsa Apr.D.7

Simplify:

Possible Answers:

 

Correct answer:

 

Explanation:

The first step we need to take in order to simplify this expression is to find a common denominator.

We do this by multiplying by a clever form of one to each fraction.


Now we can use FOIL for the numerator and the denominator.


Now we can combine the fractions since they have a common denominator, and put the like terms together.

Example Question #7 : Rational Expressions: Ccss.Math.Content.Hsa Apr.D.7

Simplify: 

Possible Answers:

 

Correct answer:

 

Explanation:

The first step we need to take in order to simplify this expression is to find a common denominator.

We do this by multiplying by a clever form of one to each fraction.


Now we can use FOIL for the numerator and the denominator.

Now we can combine the fractions since they have a common denominator, and put the like terms together.

Example Question #8 : Rational Expressions: Ccss.Math.Content.Hsa Apr.D.7

Simplify: 

Possible Answers:

 

Correct answer:

 

Explanation:

The first step we need to take in order to simplify this expression is to find a common denominator.

We do this by multiplying by a clever form of one to each fraction.


Now we can use FOIL for the numerator and the denominator.


Now we can combine the fractions since they have a common denominator, and put the like terms together.

Example Question #9 : Rational Expressions: Ccss.Math.Content.Hsa Apr.D.7


Simplify: 

Possible Answers:

 

Correct answer:

 

Explanation:

The first step we need to take in order to simplify this expression is to find a common denominator.

We do this by multiplying by a clever form of one to each fraction.

Now we can use FOIL for the numerator and the denominator.


Now we can combine the fractions since they have a common denominator, and put the like terms together.

Example Question #10 : Rational Expressions: Ccss.Math.Content.Hsa Apr.D.7

Simplify: 

Possible Answers:

 

Correct answer:

 

Explanation:

The first step we need to take in order to simplify this expression is to find a common denominator.

We do this by multiplying by a clever form of one to each fraction.

Now we can use FOIL for the numerator and the denominator.

Now we can combine the fractions since they have a common denominator, and put the like terms together.

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All Common Core: High School - Algebra Resources

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