.
f(x) ( x, 1, 4, 7 9) x = =2, x = 6, x = 8. , . , .
.
.
. x = 11 x = -1. x = 11. : . , . , .
.
- :
. (x = 2) (x - 2) ( x). .
: |
. f(x) ( x, 1, 4, 7 9) x = =2, x = 6
. f(x) ( x, 1, 4, 7 9) x = =2, x = 6, x = 8. , . , .
. . . x = 11 x = -1. x = 11. : . , . , .
. - : . (x = 2) (x - 2) ( x). .
: 2015-05-07; !; : 307 | : : , . |