JEE Main 26 Feb 2021 Shift 1 Solved Paper
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Question : 77 of 90
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Consider the three planes P 1 : 3 x + 15 y + 21 z = 9 , P 2 : x − 3 y − z = 5 and P 3 : 2 x + 10 y + 14 z = 5 Then, which one of the following is true?
[26 Feb 2021 Shift 1]
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