Question

I am trying to solve for t in this: e^sqrt T=x^2

Answer 1

I raised both sides to ln and got sqrt T =x^2

Answer 2

Then I squared both sides and got T=x^2^2

Answer 3

how do i go from there to T=4(lnx)^2

Answer 4

or am i even doing it right??

Answer 5

you are doing it right but you forgot to keep your ln (x^2) in the first step. so you already have the right form. what you should get is this:

sqrt(T)=2ln(x) -- by properties of logs

T=4(lnx)^2

Answer 6

Sort T = lnx^2
t= (2lnx)^2
T= 4(lnx)^2

Answer 7

OH i got it