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x^(1/x) = a

Name: Anonymous 2006-01-06 21:55

x^(1/x) = a

find x in terms of a, K go!

Name: Anonymous 2006-01-07 1:14

ln(x^(1/x)) = ln(a)

ln(x)/x = ln(a)

ln(x) = x*ln(a)

d[ln(x)]/dx = d[x*ln(a)]/dx

1/x = ln(a)

x = 1/ln(a)

i win amirite. OGC

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