JEE Mains 13-Apr-2023 Shift 1 Solved Paper

Section: Mathematics
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Question : 9 of 90
 
Marks: +1, -0
For the system of linear equations
‌2x+4y+2az=b
‌x+2y+3z=4
‌2x−5y+2z=8
which of the following is NOT correct?
[13-Apr-2023 shift 1]
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