ln√x+2=3 what are the steps to getting the answer please

Mathematics · High School · Tue Nov 03 2020

llm

Answered on Sat Apr 02 2022

We have, ln√x+2=3

1/2 Ln (x+2) = 3 {Ln(the square root of a number) = 1/2 Ln(the number)}

Multiplying each side by 2, we get

Ln (x+2) = 6

(x + 2) = e^6 {e^(Ln of a number) = the number}

(x + 2) = 403.43

Subtracting 2 from both sides, we get

x = 401.43