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Sets — Maths STD 9 — Question

Maharashtra BoardEnglish MediumSTD 9MathsSets1 Mark
Question
Write the following sets using listing method and classify into finite or infinite set :

A = {x | x ∈ N and x is an odd number}

✓

Answer

A = {x | x ∈ N and x is an odd number.}
A = {1, 3, 5, 7, ......} This is an infinite set.

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