Limits question - not sure how to do formally

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[lost rain]

0

answer is 0

[torpid rune]

Do you just sub in?

is that enough of an answer

i know its 0

[lost rain]

oh you knew my bad

i should learn to read

[torpid rune]

no worries

I thought because its approaching from right you have to do something different maybe?

[lost rain]

well no its just intuition

we know that approaching ln from the right towards x = 1 is 0

and also that 0 raised to any power is still 0

now i dont know how one would write that as an answer to a mathematical question

but that's the reasoning

[torpid rune]

ok thanks

do you know of any way to formally write the limit for ln(1) from 1+ as 0

i get it just not sure if I can just state it

[lost rain]

hmm the only way my mind can think of is to show ln(0.99999) and ln (1.000001)