First, we must lay out all the factors of 3150 and they are:
1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150
Among these numbers, the only perfect square are:
9, 25, 225
Answer:
9, 25, 225
Step-by-step explanation:
first of all we will find the factors of 3150
The factors of 3150 are as follows
2,3,5 ,6 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45,
50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050,1575, 3150
Out of these factors perfect squares are
9, 25, 225
