Основы применения вычислительной техники и программирование. Беспалов В.В. - 98 стр.

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2. ; K = 9.0
10
6
;
н ср к
= 1173
3. ; n = 2;
; a = 2.0;
+=
ê
í
T
T
ñçñð
dTTTTTK ))()(/(1
44
σατ
α
=20;
σ
= 0.2
10
-7
; T = 293 ; T = 1273 ; T
dxxI
n
=
5,0
0
)exp(
1
4.
0
5,3
dxexI
ax
=
2
5. dx ; n = 4; xLnI
n
=
5,1
))((
3,0
6.
dxx
; n = 4;
tgI
n
=
1,0
)(
2/
7.
dxxI
n
=
0
)(cos
π
; n = 5;
8. dxxI
n
=
0
)(sin
2/
π
; n = 5;
0.4;
9.
dxx ; a = 0.5; axI
+=
0
335
)/(
1,1
1
10. dxx ; a =axI
=
1,0
332
)/(
dx
x
x
I
=
2/
6
/
3
)(sin
)cos(
π
π
; 11.
dx
x
x
I
=
2/
6
/
3
)sin(
)(cos
π
π
; 12.
13.
dx
;
xshxI
=
5,0
1,0
)(
1
14. dx ; xshI
=
5,0
2
)(
99