(1,-2,1) is a point on a plane \pi and \pi is parallel to the plane x-y-z=0. If the equation of \pi is a x+b y+c z-2=0, then b-2 c= [TG EAPCET 13 May 2023 Shift 1]

TS EAMCET Engineering 13 May 2023 Shift 1 Solved Paper

Section: Mathematics

Question : 61 of 160

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(1,−2,1) is a point on a plane π and π is parallel to the plane x−y−z=0. If the equation of π is ax+by+cz−2=0, then b−2c=

[TG EAPCET 13 May 2023 Shift 1]

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