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Line intersection finds where two lines meet in 2D or 3D space; useful in geometry and computer graphics.
단계별 가이드
- 1Input two lines (parametric or standard form)
- 2Solve system of equations
- 3Find intersection point or determine parallel/skew
풀어진 예시
입력
Line 1: y=2x+1, Line 2: y=-x+4
결과
Intersection: (1, 3)
피해야 할 일반적인 실수
- ✕Confusing parametric with standard form
- ✕Not handling 3D case (skew possible)
자주 묻는 질문
What if lines don't intersect?
Parallel (same slope) or skew in 3D (no intersection).
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