Logarithm Equations

• x=16

• x=24

• x=56

• x=40

• x=6

• x=45

• x=7

• x=36

• n=1

• n=3

• n=6

• n=4

• u=4

• u=6

• u=2

• u=1

log₂(x² - 6) = log₂(2x+2)

• 4, -2

• No Solution

• 4

• -2

Solve:

ln (3x + 2) = ln (5x - 6)

• x = 1

• x = 4

• x = 2

• x = 7

Solve:

log₂ x + log₂ (x + 5) = log₂ (3x + 8)

• x = 2

• x = -4

• x = 2 and x = -4

• no solution

Solve: log₃ (5) + log₃(x) = log₃(2) + log₃(x + 9)

• 5

• 11

• 6

• 3

Rewrite the equation in logarithmic form.

• A
• B
• C
• D

Tags

CCSS.HSF.BF.B.5