Mathematics · Three Dimensional Geometry
The parametric equations of a line parallel to the vector 3iˆ + jˆ + 2kˆ and passing through the point (4, -3, 7) are given by:
- 1x = 3t + 4, y = -t + 3, z = 2t + 7
- 2x = 3t + 4, y = t - 3, z = 2t + 7✓
- 3x = 3t + 4, y = t + 3, z = 2t + 7
- 4x = 4t + 3, y = -3t + 1, z = 7t + 2
Correct answer
x = 3t + 4, y = t - 3, z = 2t + 7
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