Free Printable Quiz (2.1

1.

Simplify.

$\left(a^2bc^3\right)^2$

a)

$a^4b^2c^6$

b)

$a^4b^3c^5$

c)

$a^4bc^6$

d)

$abc^{\frac{3}{2}}$

2.

Simplify.

$\sqrt{28m}$

a)

$2\sqrt{7m}$

b)

$2\sqrt{2\cdot7m}$

c)

$7\sqrt{2m}$

d)

$2m\sqrt{7}$

3.

Simplify.

$x^2\left(x^3y^2\right)$

a)

$x^6y^4$

b)

$x^6y^2$

c)

$xy^2$

d)

$x^5y^2$

4.

Write in exponential form
∛x⁷

a)

x⁷∕ ³

b)

x3⁄7

c)

3x⁷

d)

7x³

5.

Write as a radical expression
y¹⁄ ³

a)

∛y

b)

y³

c)

√y

d)

1∕ 3y

6.

Write the expression in exponential form.

$\left(\sqrt[]{5}\right)^4$

a)

$5^{\frac{1}{4}}$

b)

$5^2$

c)

$5^4$

d)

$5^{\frac{1}{2}}$

7.

Write the expression in exponential form.

$\left(\sqrt[3]{x}\right)^5$

a)

$3x^5$

b)

$5x^{\frac{1}{3\ }}$

c)

$x^{\frac{5}{3}}$

d)

$x^{\frac{3}{5}}$

8.

Simplify 4√75

a)

4√5

b)

12√5

c)

20√3

d)

7√3

9.

2√5 + 4√5 =

a)

6√10

b)

8√10

c)

8√5

d)

6√5

10.

√10 - 4√10 =

a)

-4√10

b)

3√10

c)

8√10

d)

-3√10

11.

√5 × √10

a)

50

b)

2√5

c)

5√2

d)

5√10

Quiz (2.1 - 2.2)

Total questions: 11

Worksheet time: 18mins

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