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Sets and Relations · 2021 · 27 Jul · Shift 2

2 Mathematics questions from this JEE Main paper

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2021 · 27 Jul · Shift 2
Mathematics
Sets and Relations

Sets and Relations · 2021 · 27 Jul · Shift 2

2 Mathematics questions from this JEE Main paper

Q35.Let N be the set of natural numbers and a relation R on N be defined by $R = {(x, y) \in N \times N : x^{3} - 3 x^{2} y - x y^{2} + 3 y^{3} = 0}$ . Then the relation R is :
Mathematics · Sets and Relations · MCQ
Q43.Let A = {n $\in$ N | n2 $\leq$ n + 10,000}, B = {3k + 1 | k $\in$ N} an dC = {2k | k $\in$ N}, then the sum of all the elements of the set A $\cap$ (B $-$ C) is equal to .
Mathematics · Sets and Relations · Numerical