Question

9.
*
1 point
If y be any non-zero integer, then yº is equal to
O (a) 1
O (b) O
O (c) – 1
O (d) Not defined​

Answer 1

Answer:

(a) 1

Step-by-step explanation:

Using law of exponents,

a⁰=1

Similarly, y⁰=1