A multiplicative inverse of an integer a is an integer x such that the product ax is congruent to 1 with respect to the modulus m.
1.
Check:
The multiplicative inverse of 5 in is 9.
2.
Check:
The multiplicative inverse of 5 in is 5.
3.
Check:
The multiplicative inverse of 5 in is 8.
Answer:
8+8+8+8+8+8+8+8+8.
Step-by-step explanation:
Just add 8 nine times.
Answer:
(c)
Step-by-step explanation:
(c). Stopping for traffic