Which of the following gives all of the sets that contain √9?a.the set of all irrational numbersb. the set of all natural numbers, the set of all whole numbers, and the set of all integersc.the set of all integers, the set of all rational numbers, and the set of all real numbersd.the set of all natural numbers, the set of all whole numbers, the set of all integers, the set of all rational numbers, and the set of all real numbers
Accepted Solution
A:
I dont think its b because one of the square roots 9 (-3) is not a natural number