Question

REPOST! i havee been trying to answer these questions please help! i will give you nitro, i'm desperate

Answer 1

Answer:

See below

Step-by-step explanation:

1.........................................................

• ln(x+2)=10
• x + 2 = e¹⁰

2.........................................................

1)

• ln x / (x + 3)³  =
• ln x - ln (x + 3)³ =
• ln x - 3ln(x + 3)

2)

• log₆ a⁴b³/c²  =
• log₆ a⁴ + log₆ b³ - log₆ c² =
• 4log₆ a + 3log₆ b - 2log₆ c

3. .........................................................

note: replaced y with n

• 5ⁿ⁻² = 125
• 5ⁿ⁻² = 5³
• log 5ⁿ⁻² = log 5³
• (n - 2) log 5 = 3 log 5
• n - 2 = 3
• n = 5