जर (x + y)3 - (x - y)3 - 3y(2x2 - 3y2) = ky3 असेल, तर k ची किंमत काढा.

1
8
2
11
3
10
4
10.5

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation