Selesaikan $$$- 20 y - 39 = 0$$$ terhadap $$$y$$$ (akar riil)
Masukan Anda
Selesaikan persamaan $$$- 20 y - 39 = 0$$$ terhadap $$$y$$$ pada selang $$$\left(-\infty, \infty\right)$$$.
Jawaban
Akar real
$$$y = - \frac{39}{20} = -1.95$$$A
Please try a new game Rotatly