Quiz about Radical equation practice

Question 1

Solve for $$x:$$ $$\sqrt[]{\frac{x}{5}}=5$$

Accepted Answer

$$125$$

Answer

$$5$$

Answer

$$25$$

Answer

$$\frac{1}{125}$$

Question 2

Solve for $$x:$$ $$\sqrt[]{x-4}=3$$

Accepted Answer

$$13$$

Answer

$$6$$

Answer

$$-5$$

Answer

$$-5$$

Question 3

Solve for $$x:$$ $$-8+\sqrt[]{5x-5}=-3$$

Accepted Answer

$$6$$

Answer

$$-6$$

Answer

$$8$$

Answer

$$No\ solution$$

Question 4

Solve for $$x:$$ $$-4\sqrt[]{9x}=-24$$

Accepted Answer

$$4$$

Answer

$$-4$$

Answer

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

Answer

$$No\ solution$$

Question 5

Solve for $$x:$$ $$\sqrt[]{3x+12}=\sqrt[]{x+8}$$

Accepted Answer

$$-2$$

Answer

$$2$$

Answer

$$-1$$

Answer

$$No\ solution$$

Question 6

Question 6.

Accepted Answer

x = 14

Answer

x = 5

Answer

x = -6

Answer

x = -1

Question 7

Solve the radical equation. Don't forget to check your answers!

Accepted Answer

61

Answer

No solution

Answer

33

Answer

47

Question 8

Solve the equation $$3x^2 - 27 = 0$$ using square roots.

Accepted Answer

$$x = \pm3$$

Answer

$$x = -3$$

Answer

$$x = 3$$

Answer

$$x = 0$$

Question 9

Solve by factoring:
$$x^2+10x+24=0$$

Accepted Answer

$$x=-6\ or\ x=-4$$

Answer

$$x=6\ or\ x=4$$

Answer

$$x=\pm\sqrt{14}$$

Answer

No real solutions

Question 10

Question 10.

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 11

Question 11.

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 12

Question 12.

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 13

Simplify.

$$\frac{\sqrt{3}}{\sqrt{12}}$$

Accepted Answer

$$\frac{1}{2}$$

Answer

$$\sqrt{15}$$

Answer

$$\frac{4\sqrt{5}}{3}$$

Answer

$$2$$

Question 14

$$3\sqrt{6}\left(\sqrt{6}-2\sqrt{10}\right)$$

Accepted Answer

$$18-12\sqrt{15}$$

Answer

$$6\sqrt{15}$$

Answer

$$-3\sqrt{24}$$

Answer

$$3\sqrt{36}-6\sqrt{60}$$

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics