Расчет: 3ykxlC - 1
x =
(-b-saknis( D)) |
| / 2 |
|
|
x =
$$x$$ = $$\frac{-b-\sqrt {D}}{2}$$
| (-b-saknis(D)) |
| / 2 |
x = -
-
$$x$$ = $$-\frac{b}{2}-\frac{\sqrt {D}}{2}$$
| b |
| / 2 |
| saknis(D) |
| / 2 |
x = - 0.5* b- 0.5* saknis(D)$$x$$ = $$-0.5\cdot b-0.5\cdot \sqrt {D}$$
D)$$x$$ = $$-0.5\cdot b-0.5\cdot \sqrt {D}$$