Logarithm 2

Logarithmic functions are the inverse of...

• Linear Functions
• Exponential Functions 
• Quadratic Functions 
• Polynomial Functions 

Tags

CCSS.HSF.BF.B.5

• A
• B
• C
• D

Evaluate log₇ 343

• 3
• 49
• 7
• 1

Simplify log₄4^3x

• 3x
• 3
• 4
• 4^3x

Write log_b(x/y) as two logs

• log_bx-log_by
• log_bx+log_by
• log_bx*log_by
• log_bx/log_by

Write the expression as a single logarithm. Then simplify if possible.

log₅3 + log₅6 - log₅9

• log₅0

• log₅56

• log₅2

• log₅98

• log(x) + log(z) + 4log(y)
• 3log(x) − log(z) − 4log(y)
• 3log(x) + log(z) + 4log(y)
• log(x) − 4log(z) − 3log(y)

Write the logarithm expression as a single logarithm

log₅4 + log₅3

• log₅7

• log₅12

• log₇5

• 3log₅4

Expand the logarithm expression

log₅5x^-5

• -5(log₅5x)

• -5log₅5 + log₅x

• log₅25x

• 1 - 5log₅x

Evaluate log₂√2

• -2

• 2

• 1

• 1/2