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
equation.
Answers
Answered by
0
The first number is 3
The second number is 7
The third number is 5
bhavsagar:
wrong answer please using matrices solve this quations
It is correct
I dont know matrice
no it is 12th standard quations so use matrix solve it.
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