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BlackZzzverrR [31]
3 years ago
6

The perfect squares,1,4,9,16,25,.......,are closed under what?A: additionB: multiplicationC: square-rootingD: none of these

Mathematics
1 answer:
Elden [556K]3 years ago
6 0
Multiplication, Because <span> a^4*b^4 = (a*b)^4.</span>
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