रैखिक समीकरण के निकाय जो तुल्य हैं | गणित | ख़ान अकेडमी

Whole-channel inclusion: Khan Academy India - Hindi medium is an honest teaching channel (title sample + 3 transcripts read: All three transcripts show structured curriculum-based teaching (biology concepts and probability worked example), consistent with genuine educational content.); this title passed a strict title check (sonnet) after a labelling pass.

A 6-minute video from Khan Academy India - Hindi medium: “रैखिक समीकरण के निकाय जो तुल्य हैं | गणित | ख़ान अकेडमी”.

Video by Khan Academy India - Hindi medium, played through YouTube's embedded player.