What is the multiplicative inverse of ^@ 7 ^@?
Answer:
^@ \dfrac { 1 } { 7 } ^@
- Multiplicative inverse of a non zero integer ^@a^@ is the number ^@\dfrac { 1 } { a } ^@, as ^@ a . \dfrac { 1 } { a } = 1 ^@.
- Thus, the multiplicative inverse of ^@ 7 ^@ is ^@ \dfrac { 1 } { 7 } ^@.