The vectors and are parallel and point in the same direction

MATHEMATICS · Single correct · CBSE · Mathematics · Vector Algebra · Vector Algebra

Problem

The vectors ⟨6, k, 0⟩\langle 6,\,k,\,0\rangle and ⟨2, 4, 0⟩\langle 2,\,4,\,0\rangle are parallel and point in the same direction. Find the value of kk. (a) 2424 (b) 88 (c) 1212 (d) −12-12

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