Teaching DSSSB PGT Mock Test 2025 Mathematics Relations and Functions

Which among the following is not a null set?

1
{x : x ∈ Q, 5 x² - 1 = 0}
2
{x : x ∈ Q, x² < 0}
3
{ x : x ∈ Q, x² < 8}
4
{x : x ∈ Q, 2 x² < 0}
Share: WhatsApp Telegram X

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters