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Ştiind că a . b = 2 019 şi a c= 2019, calculați a. (b-c)
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Ştiind că a . b = 2 019 şi a c= 2019, calculați a. (b-c)
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Nov 10, 2022
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Ştiind că a . b = 2 019 şi a c= 2019, calculați a. (b-c)
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Joe Barbour
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The answer isn’t 7 I just need more answers
Starscape
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Nov 12, 2022
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Answer: a × ba × c = a (bc) = 0
a × ba × c = 2019-2019 = 0
Explanation:
Sanja
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Nov 13, 2022
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