Quiz about Simplifying Rational Expressions

Question 1

Simplify.

Accepted Answer

D

Answer

A

Answer

B

Answer

C

Question 2

Simplify.

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 3

Simplify.

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 4

Simplify.

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 5

Simplify.

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 6

Multiply

Accepted Answer

B.

Answer

A.

Answer

C.

Answer

D.

Question 7

Simplify.

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 8

SIMPLIFY

Accepted Answer

D

Answer

A

Answer

B

Answer

C

Question 9

Simplify.

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 10

Divide:

Accepted Answer

1

Answer

(x+3)/(x+4)

Answer

(x-3)/(x+4)

Answer

(x+4)/(x-3)

Question 11

Simplify.

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 12

Simplify by cancelling

Accepted Answer

-1

Answer

1

Answer

Can't be simplified

Question 13

Question 13.

Accepted Answer

A.

Answer

B.

Answer

C.

Answer

D.

Question 14

Divide 8x² -4x + 12 by 2x

Accepted Answer

4x-2+6/x

Answer

4x+2

Answer

4x-2

Answer

4x-2+1/(6x)

Question 15

Question 15.

Accepted Answer

All Reals Except -3

Answer

All Reals Except 0

Answer

All Reals

Answer

All Reals Except 0 and -3

Question 16

Find the Excluded Value of (x+6)/(x²+5x-6)

Accepted Answer

x = 1, -6

Answer

x = 1

Answer

x = -6

Answer

x = -1, 6

Question 17

Question 17.

Accepted Answer

Option B is correct

Answer

A.

Answer

C.

Answer

D.

Question 18

Question 18.

Accepted Answer

Option B is correct

Answer

A.

Answer

C.

Answer

D.

Question 19

Question 19.

Accepted Answer

Option D is correct

Answer

A.

Answer

B.

Answer

C.

Question 20

Simplify the expression

Accepted Answer

(19k - 24) / 4(5k-4)

Answer

(19k² -12k - 12) / 4k(5k-4)

Answer

(19k² - 24k) / 4k(5k-4)

Answer

(19k) /  4(5k-4)

Question 21

Simplify the expression

Accepted Answer

(12n² - 28n + 4) / (2n-5)(n+2)

Answer

(12n² + 28n + 4) / (2n-5)(n+2)

Answer

(8n) / (3n + 3)

Answer

(12n² + 2n -3) / (2n-5)(n+2)

Question 22

Try on your own: Add the following expressions. Simplify Completely

Accepted Answer

$$\frac{x-3}{5\left(x-8\right)}$$

Answer

$$\frac{3x-3}{x^2-2x-20}$$

Answer

$$\frac{x^2+2x-15}{5\left(x+5\right)\left(x-8\right)}$$

Answer

Can't add these

Question 23

Try on your own: Subtract the following expressions. Simplify completely.

Accepted Answer

$$\frac{x+6}{\left(x+2\right)\left(x+10\right)}$$

Answer

$$\frac{x^2+4x-12}{\left(x-2\right)\left(x+2\right)\left(x+10\right)}$$

Answer

$$\frac{x-6}{8x-24}$$

Answer

Can't subtract these

Question 24

Question 24.

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 25

Question 25.

Accepted Answer

A

Answer

B

Answer

C

Answer

D

Question 26

Question 26.

Accepted Answer

A

Answer

B

Answer

C

Answer

D

Question 27

Solve using long division.

Accepted Answer

4x + 2

Answer

4x - 2

Answer

4x - 2 + (1/3x - 1)

Answer

4x + 2 + (1/3x - 1)

Question 28

Question 28.

Accepted Answer

2x² + 3x + 8 +7/x-4

Answer

2x² + 3x + 8 + -57/x-4

Answer

2x² - 13x - 56

Answer

2x² - 3x - 16 + -89/x-4

Question 29

What is the remainder when a³ - 4 is divided by a+2?

Accepted Answer

-12

Answer

-2

Answer

-6

Answer

0

Simplifying Rational Expressions

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics