Live Education Quiz

1

What is the value of logₕ(1) for any base h>0, h≠1?

A

0

B

1

C

h

D

Undefined

2

If A = {1, 2, 3} and B = {2, 4, 6}, what is A ∩ B?

A

{2}

B

{1, 3}

C

{4, 6}

D

{1, 2, 3, 4, 6}

3

Which expression is equivalent to log₂(16) + log₂(2)?

A

log₂(32)

B

log₂(18)

C

log₂(14)

D

log₂(8)

4

The decimal expansion of 1/7 is:

A

Repeating

B

Terminating

C

Non-repeating and non-terminating

D

Integer

5

Is √16 a rational or irrational number?

A

Rational

B

Irrational

C

Both

D

Neither

6

Which property is used in (A ∪ B) ∪ C = A ∪ (B ∪ C)?

A

Commutative

B

Associative

C

Distributive

D

Identity

7

What is the complement of set A if A = {2, 4} and U = {1, 2, 3, 4, 5}?

A

{1, 3, 5}

B

{2, 4}

C

{1, 2, 3, 4, 5}

D

∅

8

Simplify: √(1/4).

A

1/2

B

1/4

C

1/16

D

2

9

The property used in the equation 5 + (2 + 3) = (5 + 2) + 3 is called:

A

Commutative Property of Addition

B

Associative Property of Addition

C

Distributive Property

D

Additive Identity

10

What is logₐ(a²)?

A

2

B

a

C

2a

D

1

🎉 Practice Complete!