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If 3 numbers are added the

sum is 15. if the second number subtracted
from the sum of first and third number then we
gets 5. if twice the first number is added to the
first and third number is subtracted from the
sum we get 4. use matrices to find the


The solution is in the attachment.
0 0 0
your writing not clear seen please send again ans. use matrices
You don't need to use matrices. It can be done easily with the help of equations.
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