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Sequences and Series · 2020 · 8 Jan · Shift 1

1 Mathematics questions from this JEE Main paper
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Sequences and Series · 2020 · 8 Jan · Shift 1

1 Mathematics questions from this JEE Main paper

  1. Q38.Let ƒ : R → R be such that for all x ∈ R (21+x + 21–x), ƒ(x) and (3x + 3–x) are in A.P., then the minimum value of ƒ(x) is
    Mathematics · Sequences and Series · MCQ