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Vector Algebra · 2024 · 8 Apr · Shift 1

2 Mathematics questions from this JEE Main paper
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Vector Algebra · 2024 · 8 Apr · Shift 1

2 Mathematics questions from this JEE Main paper

  1. Q34.The set of all α, for which the vectors a=αti^+6j^​−3k^ and b=ti^−2j^​−2αtk^ are inclined at an obtuse angle for all t∈R, is
    Mathematics · Vector Algebra · MCQ
  2. Q53.Let a=9i^−13j^​+25k^,b=3i^+7j^​−13k^ and c=17i^−2j^​+k^ be three given vectors. If r is a vector such that r×a=(b+c)×a…
    Mathematics · Vector Algebra · Numerical