fails:Math#log returns the natural logarithm of the passed argument
fails:Math#log returns the natural logarithm for Complex numbers
fails:Math#log returns the natural logarithm for negative numbers as a Complex number
fails:Math.log returns the natural logarithm of the passed argument
fails:Math.log returns the natural logarithm for Complex numbers
fails:Math.log returns the natural logarithm for negative numbers as a Complex number
fails:"Math#log returns the natural logarithm of the passed argument"
fails:"Math#log returns the natural logarithm for Complex numbers"
fails:"Math#log returns the natural logarithm for negative numbers as a Complex number"
fails:"Math.log returns the natural logarithm of the passed argument"
fails:"Math.log returns the natural logarithm for Complex numbers"
fails:"Math.log returns the natural logarithm for negative numbers as a Complex number"
