test case 2 is incorrect. the given function will only return positive values, which means it is not equivalent to sin (and therefore new wine)
adding 'for positive inputs between 0.2 to 0.8'
In terms of Matlab's numerical accuracy, @(z)log10(10*z)-1 is not equal to log10. Therefore, it is new wine, as it produces different results than the built-in function.
I don't understand this problem.
Find common elements in matrix rows
Are you in or are you out?
Back to basics 7 - Equal NaNs
Determine if input is a perfect number
Volume of this donut
Distance walked 1D
wait for me
Size of this cup?
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