Quiz about 5.5 - 5.7 Summative

Question 1

$$x^2y\ imes2y^2$$

Simplify the Expression

Accepted Answer

$$2x^2y^3$$

Answer

2xy

Answer

$$2x^3y^2$$

Answer

xy

Question 2

$$\frac{x^{12}}{x^8}$$

Simplify the Expression

Accepted Answer

$$x^4$$

Answer

$$x^{\frac{12}{8}}$$

Answer

$$\frac{1}{x^4}$$

Answer

$$x^{-4}$$

Question 3

Simplify the Expression

$$3^{-2}$$

Accepted Answer

$$\frac{1}{9}$$

Answer

$$-9$$

Answer

9

Answer

$$\frac{1}{-9}$$

Question 4

Simplify the Expression

$$\left(3x^2y^6z^{-1}\right)^0$$

Accepted Answer

1

Answer

0

Answer

Not Possible

Answer

$$\frac{3x^2y^6}{z}$$

Question 5

Simplify the Expression

$$\frac{1}{x^{-2}}$$

Accepted Answer

$$x^2$$

Answer

$$\frac{1}{x}$$

Answer

$$x^{-2}$$

Answer

x

Question 6

Simplify the Expression

$$2^4 imes2^2$$

Accepted Answer

$$2^6$$

Answer

$$2^8$$

Answer

$$2^2$$

Answer

Impossible

Question 7

Simplify the Expression

$$x^2 imes x^5 imes x^6$$

Accepted Answer

$$x^{13}$$

Answer

1

Answer

$$x^{60}$$

Answer

$$x^2$$

Question 8

Simplify the Expression

$$\frac{x^7}{x^6}$$

Accepted Answer

$$x^1$$

Answer

$$x^{-1}$$

Answer

$$x^{13}$$

Answer

$$x^{\frac{7}{6}}$$

Question 9

Simplify the Expression

$$\left(x^4y^2z^6\right)^2$$

Accepted Answer

$$x^8y^4z^{12}$$

Answer

$$x^6y^2z^8$$

Answer

1

Answer

$$x^2y^0z^4$$

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics