………… has no multiplication inverse.

Which rational number has no multiplicative inverse?

If A = [{:("sin" theta, "tan" theta), ("tan" theta, "sin" theta):}] has no multiplicative inverse, then_____.

If [{:(2, -3),(5x +4, 4):}] has a multiplicative inverse, then x cannot be_______.

Whether every rational number (except 0) has a multiplicative inverse? Is is true in the case of an integers (except 0)?

Multiplicative inverse of 1/6

find multiplicative inverse of-i

Multiplicative inverse of 0 is

Which of the following statements are true and which are false? i The product of a positive and a negative integer is negative. ii The product of two negative integers is a negative integer. iii The product of three negative integers is a negative integer. iv Every integer when multiplied with -1 gives its multiplicative inverse. v Multiplication on integers is commutative. vi Multiplication on integers is associative. vii Every nonzero integer has a multiplicative inverse as an integer.

The sum of the additive inverse and multiplicative inverse of 2 is

The sum of the additive inverse and multiplicative inverse of 5 is