Free Printable alg 2 sem 2 quizziz 1

1.

Simplify the following:

$x^2\ \cdot\ x^4$

a)

$x^6$

b)

$x^8$

c)

$x^{16}$

d)

$x^2$

2.

Simplify the following:

$3x^2\ ⋅\ 2x^4$

a)

$6x^6$

b)

$5x^8$

c)

$6x^8$

d)

$9x^6$

3.

Simplify the following:

$(x^3)^4$

a)

$x^{12}$

b)

$x^7$

c)

$x^1$

d)

$x^{81}$

4.

Simplify the following:

$(5x^5)^2$

a)

$25x^{10}$

b)

$25x^7$

c)

$10x^{10}$

d)

$10x^7$

5.

Simplify the following:

$\frac{x^{12}}{x^2}$

a)

$x^{10}$

b)

$x^6$

c)

$x^{14}$

d)

$x^{24}$

6.

Simplify the following:

$\frac{10x^{15}}{2x^3}$

a)

$5x^{12}$

b)

$5x^5$

c)

$5x^{18}$

d)

$8x^{12}$

7.

Simplify the following (CAREFUL!!!):

$\frac{x^{12}}{x^{-2}}$

a)

$x^{14}$

b)

$x^{-6}$

c)

$x^{10}$

d)

$\frac{1}{x^6}$

8.

Simplify the following:

$(2x^4y^7)^3$

a)

$6x^7y^{10}$

b)

$6xy^{32}$

c)

$8x^{12}y^{21}$

d)

$8x^7y^{10}$

9.

Simplify the following:

$\left(\frac{x^3}{x^2}\right)^4$

a)

$x^4$

b)

$x^{20}$

c)

$x^8$

d)

$x^{10}$

10.

Simplify the exponential expression:

a)

10x^-2

b)

2x²

c)

2x¹²

d)

10x¹²

11.

Simplify: (2w³)⁵

a)

32w¹⁵

b)

10w¹⁵

c)

10w⁸

d)

32w⁸

12.

Simplify: (a⁵b^-4c¹¹)⁴

a)

a²⁰b^-16c⁴⁴

b)

4a²⁰b^-16c⁴⁴

c)

a⁹b⁰c¹⁵

d)

a⁹b¹c¹⁵

e)

a²⁰b^-16c¹⁵

13.

Simplify: (3x^-2y⁹)³

a)

27x^-6y²⁷

b)

9x^-6y²⁷

c)

9x¹y¹²

d)

27x¹y¹²

14.

According to exponent rules, when we raise the power to a power we _______ the exponents.

a)

add

b)

subtract

c)

multiply

d)

divide

15.

According to exponent rules, when we divide the expressions we _______ the exponents.

a)

add

b)

subtract

c)

multiply

d)

divide

16.

Simplify the expression using exponential notation:

$a^2\cdot a^4$

a)

$a^6$

b)

$a^8$

c)

$a^2$

d)

$a^{24}$

17.

Simplify the expression using exponential notation:

$a^6b^7\cdot a^4b^6$

a)

$a^{24}b^{42}$

b)

$a^{10}b^{13}$

c)

$a^{13}b^{10}$

d)

$a^3b$

18.

Simplify the expression using exponential notation:

$2^4x^2x^3x^4$

a)

$2^4x^9$

b)

$2x^9$

c)

$2^9x^4$

d)

$2^4x^{24}$

19.

a)

a⁸

b)

a¹⁵

c)

a³⁵

d)

a^-2

20.

a)

a⁶b⁴

b)

a⁸b

c)

a⁸b⁴

d)

a²b⁴

21.

a)

a⁶

b)

a^-60

c)

a⁴

d)

a^-7

alg 2 sem 2 quizziz 1

Total questions: 21

Worksheet time: 20mins

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