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∫[1,∞,dx/x,]=
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what's the question? it's not clear
do you mean the integral of 1?
Integral limit (1,∞) ∫dx/x (hint: ln1=0)
\[\int\limits_{}^{}\lim_{1 \rightarrow \infty} dx/x\] ?
or is it the integral from 1 to infinity?
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From 1 to infinity
\[\lim_{R \rightarrow \infty}\int\limits_{1}^{R} 1/x dx = \lim_{R \rightarrow \infty} [\ln(x)]_{1}^{R} = \lim_{R \rightarrow \infty} \ln(R) - 0 = \infty\]
\[\ln(\infty) = \infty\] :)
correct me if I'm wrong. :)
I think is OK! Thenk you!
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you're welcome :)
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