Solving Problems With Logs

Use multiple log properties to write as a single log:
log₂x -  5log₂y

• log₂(x/y⁵)

• log₂(xy⁵)

• log₂(x/y)⁵

• log₂(x/5y)

log(4x)

• log4-logx

• log4+logx

• 4logx

• xlog4

log(xy²)

• logx+2logy

• logx+logy²

• logx-2logy

• logx+logy+log2

Solve

• A

• B

• C

• D

• A
• B
• C
• D

Solve

• -3

• 3

• 1/3

• No solution

• A
• B
• C
• D

Tags

CCSS.HSF.BF.B.5

• 5
• 13
• 84
• -20

• A
• B
• C
• D

Solve

• A

• B

• C

• D

Tags

CCSS.HSF.BF.B.5