Question

collection of all positive integers is denoted by the symbol​

Answer 1

Step-by-step explanation:

Symbol. The symbol Z can be annotated to denote various sets, with varying usage amongst different authors: Z+, Z+ or Z> for the positive integers, Z≥ for non-negative integers, Z≠ for non-zero integers.

Answer 2

Answer:

Z

Step-by-step explanation:

INTEGERS ARE USUALLY DENOTED BY THE SYMBOL Z EITHER POSITIVE OR NEGATIVE.