Consider the line parametrized by r(t) = (3, –1,6) + t(8, 12, –6). Identify the parametrizations equivalent ri (1) = (11, 11,0) + t(8, 12, –6) r2(t) = (4,0, 7) + t(8, 12, –6) r3(t) = (6, –2, 12) + t(8, 12, –6) r4(1) = (3, – 1,6) + t(-4, –6, 3) r5(t) = (8, 12, –6) + t(3, –1,6) r6(f) = (-1,-7,9) + t(4, 6, –3) Incorrect

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