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Romashka-Z-Leto [24]

3 years ago

11

Which are perfect squares?

2 answers:

Digiron [165]3 years ago

8 0

Answer:

4

225

9

ep-by-step explanation:

grandymaker [24]3 years ago

3 0

Answer:

Step-by-step explanation:

A perfect square is an integer that is the square of another integer.

49 = 7*7 / 7 squared

9 = 3*3 / 3 squared

225 = 15*15 / 15 squared

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