Since the base 1 exponential function (1x) always equals 1, its inverse does not exist (which would be called the logarithm base 1 if it did exist).
Saantukan fungsi eksponensial basis 1 (1x) stata pateh sareng 1, tungkalikannyané nénten wénten (sané pacang kabaos basis logaritma 1 yéning jakti wénten).