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Sets and Relations · 2022 · 28 Jun · Shift 1

1 Mathematics questions from this JEE Main paper
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Sets and Relations · 2022 · 28 Jun · Shift 1

1 Mathematics questions from this JEE Main paper

  1. Q35.Let R1 and R2 be relations on the set {1, 2, ......., 50} such that R1 = {(p, pn) : p is a prime and n ≥ 0 is an integer} and R2 = {(p, pn) : p is a prime and n = 0 or 1}. Then, the number of elements in R1 − R2 is ​…
    Mathematics · Sets and Relations · Numerical