9x² + x -4 =
berapa ya
berapa ya
9x² + x -4 =
9x² + x -4 = 0
[tex]x = \frac{ - 1 + \sqrt{145} }{18} [/tex]
[tex]x = \frac{ - 1 - \sqrt{145} }{18} [/tex]
[answer.2.content]9x² + x -4 =
9x² + x -4 = 0
[tex]x = \frac{ - 1 + \sqrt{145} }{18} [/tex]
[tex]x = \frac{ - 1 - \sqrt{145} }{18} [/tex]
[answer.2.content]