I have to do a job for tomorrow, with logarithm functions, the functions are:
log2x (log base 2 of x)
1/2x log (log base 2 of 1/2x)

if x is: 0.2, 0.4, 0.6, 0.8, 1, 1.2, 1.4, 1.6, 1.8, 2
give it 5 stars, I swear urgent 5 stars, thank you very much

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