Forums Study Help Maths, science and technology academic help What is the ln (0)?? This discussion is now closed.

May 22, 2025 · A DarkWarrior 3 ln2^0.5 equals ln (0.5) then you did 2ln (0.5), which is the same same ln (0.5^2), use the power law for logs natural log and zero point five to the power of 2, …

Aug 12, 2025 · A Abzey_97 11 if you move the -1 at the beginning of ln 2 and put it as a power of 2 (through the log rule) u get 2 to the power of -1 which equals 0.5 Posted from TSR Mobile …

Aug 12, 2025 · Forums Study Help Maths, science and technology academic help is ln (1/2 )same as -ln2?

However using log laws I get the answer = ln (1/2), though checking with a calculator, i notice theu both give the same answer. So my question is how do you work methodically from ln (1/2) to …

Jun 12, 2025 · I think it is because I got -ln (10) for the answer to a question and the book at the back says ln (0.1) instead of -ln (10). The question is e^-x=10 in exavt terms. Can't see how it …

Jun 19, 2025 · y = ln|1/2 e^x + C| if it's not the same as the answer of the book maybe it's becase u moved the "2" from the y side to the x side, the book might had done it this way:

May 22, 2024 · No sure how to differentiate (Ln (x))^0.5 . Only because I would THINK, it'd be 0.5Ln (x)^-0.5 then multiplied by the differentiation of the inner function. Making it [1/2x (ln (x))^ …

I know that we would have trouble for ln (0) and there is no need to take negative logs I was just confused as to why the taylor expansion dosen't converge if x = 2 (say).

Jan 23, 2025 · Youve done it the right way, but by "adding 0" to the numerator you could have written the integrand as (1 + e^x - e^x ) / (1 + e^x) = 1 - e^x/ (1+e^x) and the indefinite integral …