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CUET
-- Mathematics - Section B1
Three-dimensional Geometry
By using equations of the line x+12=y3=z−36 and the plane 10x+2y−11z−3=0, answer the following questions. |
The plane 10x + 2y – 11z – 3 = 0 intersect the Z-axis at the point |
(0,0,310) (0,0,32) (0,0,311) (0,0,−311) |
(0,0,−311) |
at z-axis , x = 0 , y = 0 so 10(0) + 2(0) - 11z - 3 =0 so -11z - 3 = 0 z = −311 (x, y, z) = (0,0,−311) → intersection with z-axis Option: D |