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SashulF [63]
3 years ago
6

The number 72 is between what two perfect squares? Enter a numerical answer only.

Mathematics
2 answers:
jasenka [17]3 years ago
7 0
Well a perfect square looks like this:

6 x 6
2 x 2

So the number 72 is between the PRODUCT of two perfect squares such as those.

One product has to be above 72, and the other below it.

So lets multiply.

8 x 8 = 64
9 x 9 = 81

Oh look at that, 72 is between 64 and 81.


alexira [117]3 years ago
3 0

64=8^2
81 = 9^2

72 is between what two perfect squares 64=8^2 and 81 = 9^2
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