WBJEE 2021 Math Solved Paper

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CATEGORY - II (Q51 to Q65)
Carry 2 marks each and only one option is correct. In case of incorrect answer or any combination of more than one answer, ½ mark will be deducted.
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Question : 59 of 75
 
Marks: +1, -0
The determinant|
a2+10abac
abb2+10bc
acbcc2+10
|
is
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