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What’s the property of 4+9=9+4
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What’s the property of 4+9=9+4
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Oct 5, 2020
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What’s the property of 4+9=9+4
Mathematics
middle-school
Loukan ElKadi
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Loukan ElKadi
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Answer:
From change of places of summands the sum does not change.
Andresh Podzimovsky
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Oct 10, 2020
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Andresh Podzimovsky
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