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om कुक 218 s ( Wh 13 klubie ME DRyRIDwh 0=9 -7/ 4 R LINY AP 2By | kAwie T ____EEE____M EEE 212

Answer»

ax²+bx + c ka

विविक्‍तकर = b² - 4ac

3x² + 2√5x - 5 = 0

विविक्‍तकर = (2√5)² - 4 × (3) × (-5)

= 20 + 60

= 80 > 0

To mul vastavik hai aur asamaanniya hai.

Like kar ke protsahan badhaiye...



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