Question

what value is a counterexample for the conditional statement shown?
if a number between 0 and 100 is an odd perfect square, then the only factors of the number are 1, the number itself, and the square root of the number.
9
25
49
81

Explanation:

Step1: Analyze 9's factors

Factors of 9: $1, 3, 9$

Step2: Analyze 25's factors

Factors of 25: $1, 5, 25$

Step3: Analyze 49's factors

Factors of 49: $1, 7, 49$

Step4: Analyze 81's factors

Factors of 81: $1, 3, 9, 27, 81$

Answer:

81