समीकरण \( ax^2 + 2hxy + by^2 = 0 \) ले जनाउने जोडा रेखाहरू कुन अवस्थामा सम्पाती हुन्छन् ? लेख्नुहोस् । Under what condition the pair of straight…
SEE Class 10 Optional Maths · 2082 · Solved Question with Answer
समीकरण \( ax^2 + 2hxy + by^2 = 0 \) ले जनाउने जोडा रेखाहरू कुन अवस्थामा सम्पाती हुन्छन् ? लेख्नुहोस् ।
Under what condition the pair of straight lines represented by equation \( ax^2 + 2hxy + by^2 = 0 \) are coincident? Write it.