Logarithms

Find the value of x:

log₃27 = x

• 3

• 2

• -3

• ¹/₃

Tags

CCSS.HSF.BF.B.5

Find the value of x:

log₄16 = x

• 1

• -2

• 2

• ¹/₂

Tags

CCSS.HSF.BF.B.5

Find the value of x:

log₅5 = x

• 1

• 0

• -1

• ¹/₂

Tags

CCSS.HSF.BF.B.5

Rewrite in exponential form:

log₂8 = 3

• 2⁸ = 3

• 2³ = 8

• 3² = 8

• 8³ = 2

Tags

CCSS.HSF.BF.B.5

Rewrite in exponential form:

log₂32 = 5

• 2^-5 = 32

• 2³² = 5

• 2⁵ = 32

• 32⁵ = 2

Tags

CCSS.HSF.BF.B.5

Solve for x:

log_x 25 = 2

• 5

• -5

• 1/5

• -1/5

Tags

CCSS.HSF.BF.B.5

Solve for x.

3^x = 27

• 2

• 4

• 3

• 5

Tags

CCSS.6.EE.B.7

Find the value of x:

log₃81 = x

• 4

• ¹/₄

• -4

• -¹/₄

Tags

CCSS.HSF.BF.B.5

Find the value of x:

log₄1 = x

• 1

• 0

• 4

• undefined

Tags

CCSS.HSF.BF.B.5