JEE Mains 6-Apr-2023 Shift 1 Solved Paper

Section: Mathematics
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Question : 17 of 90
 
Marks: +1, -0
If the system of equations
‌x+y+az=b
‌2x+5y+2z=6
‌x+2y+3z=3
has infinitely many solutions, then 2a+3b is equal to :
[6-Apr-2023 shift 1]
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