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1.Set Theory
easy
ગણ સાન્ત કે અનંત છે? : $x$ -અક્ષને સમાંતર રેખાઓનો ગણ
Option A
Option B
Option C
Option D
Solution
The set of lines which are parallel to the $x\,-$ axis is an infinite set because lines parallel to the $x\,-$ axis are infinite in number.
Standard 11
Mathematics