Respuesta :
Answer:
There is no greatest perfect square that is a factor of 1290.
Step-by-step explanation:
The factors of 1290 are 1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290. There are no perfect squares as factors.
1 is the greatest perfect square that is a factor of 1290.
A perfect square is one that is derived by multiplying an integer by itself.
The following are perfect squares:
- 1 x 1 = 1
- 2 x 2 = 4,
- 3 x 3= 9
- 4 x 4 = 16,
- 5 x 5 = 25
Looking at the factors of 1,290, the only perfect square appearing there is 1.
We can therefore conclusively state that 1 is the greatest perfect square that is also a factor of 1,290
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