The logarithm of a negative number is obtained by multiplying its magnitude with -1. State true or false.
2 loge 12
4 loge 2+2 loge 3
Logarithm is not defined for negative numbers. The statement is false.
State True or false If each term of an inequation is multiplied by the same negative numbers, the sign of the inequality reverses
State true or false. The sum of number 21 and the number obtained by reversing its digit is divisible by 11.