3. (a) The sum of three members is 6. If we multiply the third number – InterviewSolution

1.	3. (a) The sum of three members is 6. If we multiply the third number by 2 and add the first number to theresult, we get 7. By adding second and third numbers to three times the first number, we get 12. Usedeterminants to find the numbers.
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