[-¥,+¥]
t s2. t=t, t (. 2.29).
. 2.29 -
t , t , , t³(2-3)s. "" "" t.
, t=3s f(t), t, ~0,15%; t=2s f(t) ( . 2.30) 2,5%. .
. 2.30
, , ( 6-8) . , .
: |
. [-¥,+¥]
[-¥,+¥] t s2. t=t, t (. 2.29).
. 2.29 -
t , t , , t³(2-3)s. "" "" t.
, t=3s f(t), t, ~0,15%; t=2s f(t) ( . 2.30) 2,5%. . . 2.30
, , ( 6-8) . , .
: 2015-05-08; !; : 799 | : : , |