Question

9x²-100x+9=0.Find x​

Answer 1

Step-by-step explanation:

9x²-100x+9=0

$\frac{ - b + \: or \: - \sqrt{ {b}^{2} - 4ac} }{2a} \\ \frac{100 \: + \: or \: - \sqrt{100 - 324} }{18} \\ \\ but \: {b}^{2} - 4ac < 0 \\ \\ so \: roots \: are \: imagenary$