If p(t) = (1,1) + t ((-2, 1) is the parametric equation of line in 2D, then (1,1) is:

匿名用户 最后更新于 2021-12-01 19:09 数学类Mathematics

If p(t) = (1,1) + t ((-2, 1) is the parametric equation of line in 2D, then (1,1) is:

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