asked 76.4k views
19 votes
Ştiind că a . b = 2 019 şi a c= 2019, calculați a. (b-c)

2 Answers

7 votes
The answer isn’t 7 I just need more answers
answered
User Starscape
by
7.7k points
9 votes

Answer: a × ba × c = a (bc) = 0

a × ba × c = 2019-2019 = 0

Explanation:

answered
User Sanja
by
7.5k points
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