Math, asked by rajubanjare753, 8 months ago

9x²–kx+6= 0 man ghyat kijiye

Answers

Answered by anurag2147

1

Answer:

9x²–kx+6= 0

D=0

b²-4ac=0

k²-4×9×6=0

k²=216

k=√216

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