Math, asked by omsingh9212, 9 months ago

-A+B-C+D=0
-2A+B+C-3D=0
A+2B-3C+D=0
2A+3B+4C-D=0
A=? B=? C=? D=?

Answers

Answered by vgtacharya13
1

Answer:

the answer of this question is A= 2

B=-3

C=2

D=3

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