You can
put this solution on YOUR website!A logarithm is only defined for positive numbers. The reason is that for most negative numbers, powering then to, say, degree
is impossible. Power of 1/2 means square root and, as we know, there is no real number representing a square root of a negative. So, non-integer powers and logarithms are defined only for positive numbers.
You can
put this solution on YOUR website!The logarithm of this negative number is complex number
Consisting of a real and imaginary, in the form of a+bi,
where a - is the real part
b -s the imaginary part
