If a point {\P}(\alpha, \beta, \gamma) satisfying (\alpha \beta \gamma)\left(\begin{array}{ccc}2 & 10 & 8 \ 9 & 3 & 8 \ 8 & 4 & 8)\end{array}=\left(\begin{array}{ccc}0 & 0 & 0)\end{array} lies on the plane 2 x+4 y+3 z=5, then 6 \alpha+9 \beta+7 \gamma is equal to: [31-Jan-2023 Shift 2]

Three Dimensional Geometry Part 3

Section: Mathematics

Question : 62 of 100

Marks: +1, -0

If a point P(α,β,γ)‌‌ satisfying (αβγ)(

)=(

) lies on the plane 2x+4y+3z=5, then 6α+9β+7γ is equal to:

[31-Jan-2023 Shift 2]

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