;JPPackP@\}ww*?8 "@EACTJ4EACT1J f>0H\lpt  $ 8 P T"L"P"h""""""܁"# ##(#@#X#p###HHHHЁHIIII,IDI\IlIpI|IIIIÍIIJJ======METEULE2=======\aciApproximation de la solution d'une qDiff a coeff non constants...conExercice 1:CTI1)Affichage de lali liste des abscisses:des@SSHEETACT1 <8Pack*?( @SSHEET@SNAME< ACT1H SHEET ACT1\`P`E`@`5`0`%` ````YPYYPYYPYYPYYPYYPYYPYYPYYPYY   P  P  P  P  P  P  P  P  P %05@EP = (08@LXdp| $0<HT`lx ,8DP\ht=A2D$1=A3D$1=A4D$1=A5D$1=A6D$1=A7D$1=A8D$1=A9D$1=A10D$1=A11D$1=A12D$1=A13D$1=A14D$1=A15D$1=A16D$1=A17D$1=A18D$1=A19D$1=A20D$1=A21D$1=A22D$1=A23D$1=A24D$1=A25D$1=A26D$1=A27D$1=A28D$1=A29D$1=A30D$1=A31D$1=A31D$1=A32D$1=A33D$1=A34D$1=A35D$1=A36D$1=A37D$1=A38D$1=A39D$1=A40D$1=A41D$1=A42D$1=A43D$1=A44D$1=A45D$1=A46D$1=A47D$1=A48D$1=A49D$1=A50D$1=A51D$1=A52D$1=A53D$1=A54D$1=A55D$1=A56D$1=A57D$1=A58D$1=A59D$1=A60D$1" PAS " PAS2)On passe ensuite aux approximationsd de la solcherch e:n p@SSHEETACT28Pack*?( @SSHEET@SC_CNDd, @SG_CND @SNAMEH ACT2Tx SHEET T`0y |==ACT2D\\ H`P`E`@`5`0`%` ````YPYYPYYPYYPYYPYYPYYPYYPYYPYY   P  P  P  P  P  P  P  P  P %05@EP`("$XYev@IYIVtYI4YdYrwYXCR8VYASwVY"Qf'4"Y8qetYv(!rYI70Y!9wDwTYxsciYX gfEY#gW%'Y5#QBYI2SHtqY i$3))YhUG4Y&`pY#6WaY7&hGY%& 07YD0FE3YUdeYH%AwVY8512YIhqG Y7FHBY 7FHB IhqG  8512 H%AwV Ude D0FE3 %& 07 7&hG #6Wa &`p hUG4 i$3)) I2SHtq 5#QB #gW%' X gfE xsci !9wDwT I70 v(!r 8qet "Qf'4" ASwV XCR8V rw I4Yd IVt ev@I("$X = (08@LXdp| $0<HT`lx ,8DP\ht=A2E$1=A3E$1=A4E$1=A5E$1=A6E$1=A7E$1=A8E$1=A9E$1=A10E$1 M=A11E$1 =A12E$1 =A13E$1=A14E$1 =A15E$1 =A16E$1 {=A17E$1 .=A18E$1 2=A19E$1 =A20E$1 {=A21E$1 =A22E$1 =A23E$1 =A24E$1 =A25E$1=A26E$1 =A27E$1 =A28E$1 =A29E$1 =A30E$1=A31E$1=A31E$1=A32E$1z\=A33E$1z\=A34E$1z\=A35E$1z\=A36E$1z\=A37E$1z\=A38E$1z\=A39E$1z\=A40E$1z\=A41E$1z\=A42E$1z\=A43E$1z\=A44E$1z\=A45E$1z\=A46E$1z\=A47E$1z\=A48E$1z\=A49E$1z\=A50E$1z\=A51E$1z\=A52E$1z\=A53E$1z\=A54E$1z\=A55E$1z\=A56E$1z\=A57E$1z\=A58E$1z\=A59E$1z\=A60E$1z\= @`$Hl Dh@d<`8\4X| 0Tx,=B2(E$1)(1(A2)(B2))(A2)=B3(E$1)(1(A3)(B3))(A3)=B4(E$1)(1(A4)(B4))(A4)=B5(E$1)(1(A5)(B5))(A5)y=B6(E$1)(1(A6)(B6))(A6)=B7(E$1)(1(A7)(B7))(A7)=B8(E$1)(1(A8)(B8))(A8)=B9(E$1)(1(A9)(B9))(A9)=B10(E$1)(1(A10)(B10))(A10)=B11(E$1)(1(A11)(B11))(A11)=B12(E$1)(1(A12)(B12))(A12)=B13(E$1)(1(A13)(B13))(A13)=B14(E$1)(1(A14)(B14))(A14)=B15(E$1)(1(A15)(B15))(A15)=B16(E$1)(1(A16)(B16))(A16)=B17(E$1)(1(A17)(B17))(A17)=B18(E$1)(1(A18)(B18))(A18)=B19(E$1)(1(A19)(B19))(A19)=B20(E$1)(1(A20)(B20))(A20)=B21(E$1)(1(A21)(B21))(A21)=B22(E$1)(1(A22)(B22))(A22)=B23(E$1)(1(A23)(B23))(A23)=B24(E$1)(1(A24)(B24))(A24)=B25(E$1)(1(A25)(B25))(A25)=B26(E$1)(1(A26)(B26))(A26)=B27(E$1)(1(A27)(B27))(A27)=B28(E$1)(1(A28)(B28))(A28)=B29(E$1)(1(A29)(B29))(A29)=B30(E$1)(1(A30)(B30))(A30)=B31(E$1)(1(A31)(B31))(A31)=B31(E$1)(1(A31)(B31))(A31)=B32(E$1)(1(A32)(B32))(A32)=B33(E$1)(1(A33)(B33))(A33)=B34(E$1)(1(A34)(B34))(A34)=B35(E$1)(1(A35)(B35))(A35)=B36(E$1)(1(A36)(B36))(A36)=B37(E$1)(1(A37)(B37))(A37)=B38(E$1)(1(A38)(B38))(A38)=B39(E$1)(1(A39)(B39))(A39)=B40(E$1)(1(A40)(B40))(A40)=B41(E$1)(1(A41)(B41))(A41)=B42(E$1)(1(A42)(B42))(A42)=B43(E$1)(1(A43)(B43))(A43)=B44(E$1)(1(A44)(B44))(A44)=B45(E$1)(1(A45)(B45))(A45)=B46(E$1)(1(A46)(B46))(A46)=B47(E$1)(1(A47)(B47))(A47)=B48(E$1)(1(A48)(B48))(A48)=B49(E$1)(1(A49)(B49))(A49)=B50(E$1)(1(A50)(B50))(A50)=B51(E$1)(1(A51)(B51))(A51)=B52(E$1)(1(A52)(B52))(A52)=B53(E$1)(1(A53)(B53))(A53)=B54(E$1)(1(A54)(B54))(A54)=B55(E$1)(1(A55)(B55))(A55)=B56(E$1)(1(A56)(B56))(A56)=B57(E$1)(1(A57)(B57))(A57)=B58(E$1)(1(A58)(B58))(A58)=B59(E$1)(1(A59)(B59))(A59)=B60(E$1)(1(A60)(B60))(A60)" PASmainVWIN` FF`gp@)gp@)(10qy` (10qy` E2%lA qui donc corresorpond cette repr s graphique?rpr gr3)La conjecture...Du fait de sa forme~sinusodale, on effexctue une regression.. ... sinusodale!.. On cherche 4 r els,,b,a,b,c et d,tels que,l' l' quation induite arpar la forme du nuageso soit du type:r y=a(bxc)d\ @SSHEETACT3$hPack`o ~  !d o ~*?( @SSHEET@SC_CNDd, @SG_CND @SNAMEH ACT3T SHEET ==T`g ==ACT3 \\\ H`P`E`@`5`0`%` ````YPYYPYYPYYPYYPYYPYYPYYPYYPYY   P  P  P  P  P  P  P  P  P %05@EP`("$XYev@IYIVtYI4YdYrwYXCR8VYASwVY"Qf'4"Y8qetYv(!rYI70Y!9wDwTYxsciYX gfEY#gW%'Y5#QBYI2SHtqY i$3))YhUG4Y&`pY#6WaY7&hGY%& 07YD0FE3YUdeYH%AwVY8512YIhqG Y7FHBY 7FHB IhqG  8512 H%AwV Ude D0FE3 %& 07 7&hG #6Wa &`p hUG4 i$3)) I2SHtq 5#QB #gW%' X gfE xsci !9wDwT I70 v(!r 8qet "Qf'4" ASwV XCR8V rw I4Yd IVt ev@I("$XYII`@TYq)uYD)`Yur3WfXYcUAqYHF5UY2r%Yv9@& Y s`4YgB2%Y@YAG xYAUxsY2i btYQ(Y5`"Yc`33YD!v#vYds`8Ydd$s9P4Y"hr(XYyBU8`BY4U4)YAB0PYBxETQYRf9YG@9Y%E"Yf0yPaYIC2G5Y3AfFyYypg ypg 3AfFy IC2G5 f0yPa G@9Y%E" Rf9 BxETQ AB0P 4U4) yBU8`B "hr(X dd$s9P4 ds`8 D!v#v c`33 5`" Q( 2i bt AUxs AG x gB2%Y@ s`4 v9@&  2r% HF5U cUAq ur3WfX D)` q)u II`@T = (08@LXdp| $0<HT`lx ,8DP\ht=A2E$1=A3E$1=A4E$1=A5E$1=A6E$1=A7E$1=A8E$1=A9E$1=A10E$1 =A11E$1 =A12E$1 =A13E$1 6=A14E$1 B=A15E$1 =A16E$1 =A17E$1 =A18E$1 H=A19E$1 =A20E$1 q=A21E$1 P=A22E$1 =A23E$1 =A24E$1 =A25E$1 '=A26E$1 =A27E$1 =A28E$1 =A29E$1 =A30E$1 =A31E$1=A31E$1=A32E$1z\=A33E$1z\=A34E$1z\=A35E$1z\=A36E$1z\=A37E$1z\=A38E$1z\=A39E$1z\=A40E$1z\=A41E$1z\=A42E$1z\=A43E$1z\=A44E$1z\=A45E$1z\=A46E$1z\=A47E$1z\=A48E$1z\=A49E$1z\=A50E$1z\=A51E$1z\=A52E$1z\=A53E$1z\=A54E$1z\=A55E$1z\=A56E$1z\=A57E$1z\=A58E$1z\=A59E$1z\=A60E$1z\= @`$Hl Dh@d<`8\4X| 0Tx,=B2(E$1)(1(A2)(B2))(A2)b=B3(E$1)(1(A3)(B3))(A3)=B4(E$1)(1(A4)(B4))(A4)=B5(E$1)(1(A5)(B5))(A5)=B6(E$1)(1(A6)(B6))(A6)=B7(E$1)(1(A7)(B7))(A7)E=B8(E$1)(1(A8)(B8))(A8)7=B9(E$1)(1(A9)(B9))(A9)h=B10(E$1)(1(A10)(B10))(A10)=B11(E$1)(1(A11)(B11))(A11)=B12(E$1)(1(A12)(B12))(A12)=B13(E$1)(1(A13)(B13))(A13)=B14(E$1)(1(A14)(B14))(A14)=B15(E$1)(1(A15)(B15))(A15)=B16(E$1)(1(A16)(B16))(A16)=B17(E$1)(1(A17)(B17))(A17)=B18(E$1)(1(A18)(B18))(A18)=B19(E$1)(1(A19)(B19))(A19)=B20(E$1)(1(A20)(B20))(A20)=B21(E$1)(1(A21)(B21))(A21)=B22(E$1)(1(A22)(B22))(A22)=B23(E$1)(1(A23)(B23))(A23)=B24(E$1)(1(A24)(B24))(A24)=B25(E$1)(1(A25)(B25))(A25)=B26(E$1)(1(A26)(B26))(A26)=B27(E$1)(1(A27)(B27))(A27)=B28(E$1)(1(A28)(B28))(A28)=B29(E$1)(1(A29)(B29))(A29)=B30(E$1)(1(A30)(B30))(A30)=B31(E$1)(1(A31)(B31))(A31)=B31(E$1)(1(A31)(B31))(A31)=B32(E$1)(1(A32)(B32))(A32)=B33(E$1)(1(A33)(B33))(A33)=B34(E$1)(1(A34)(B34))(A34)=B35(E$1)(1(A35)(B35))(A35)=B36(E$1)(1(A36)(B36))(A36)=B37(E$1)(1(A37)(B37))(A37)=B38(E$1)(1(A38)(B38))(A38)=B39(E$1)(1(A39)(B39))(A39)=B40(E$1)(1(A40)(B40))(A40)=B41(E$1)(1(A41)(B41))(A41)=B42(E$1)(1(A42)(B42))(A42)=B43(E$1)(1(A43)(B43))(A43)=B44(E$1)(1(A44)(B44))(A44)=B45(E$1)(1(A45)(B45))(A45)=B46(E$1)(1(A46)(B46))(A46)=B47(E$1)(1(A47)(B47))(A47)=B48(E$1)(1(A48)(B48))(A48)=B49(E$1)(1(A49)(B49))(A49)=B50(E$1)(1(A50)(B50))(A50)=B51(E$1)(1(A51)(B51))(A51)=B52(E$1)(1(A52)(B52))(A52)=B53(E$1)(1(A53)(B53))(A53)=B54(E$1)(1(A54)(B54))(A54)=B55(E$1)(1(A55)(B55))(A55)=B56(E$1)(1(A56)(B56))(A56)=B57(E$1)(1(A57)(B57))(A57)=B58(E$1)(1(A58)(B58))(A58)=B59(E$1)(1(A59)(B59))(A59)=B60(E$1)(1(A60)(B60))(A60)= (08@HPX`hpx (08@HPX`hpx=A1=A2z\=A3z\=A4z\=A5z\=A6z\=A7z\=A8z\=A9z\=A10\=A11\=A12\=A13\=A14\=A15\=A16\=A17\=A18\=A19\=A20\=A21\=A22\=A23\=A24\=A25\=A26\=A27\=A28\=A29\=A30\=A31\=A32\=A33\=A34\=A35\=A36\=A37\=A38\=A39\=A40\=A41\=A42\=A43\=A44\=A45\=A46\=A47\=A48\=A49\=A50\=A51\=A52\=A53\=A54\=A55\=A56\=A57\=A58\=A59\=A60\=A61\" PAS@STATC_CND( G_CND4``g main1x1LIST351LIST36xSTAT0d@STATV0XVWINȁ(X)x =<`P`E`@`5`0`%` ````YPYYPYYPYYPYYPYYPYYPYYPYYPYY   P  P  P  P  P  P  P  P  P %05@EP=(`("$XYev@IYIVtYI4YdYrwYXCR8VYASwVY"Qf'4"Y8qetYv(!rYI70Y!9wDwTYxsciYX gfEY#gW%'Y5#QBYI2SHtqY i$3))YhUG4Y&`pY#6WaY7&hGY%& 07YD0FE3YUdeYH%AwVY8512YIhqG Y7FHBY 7FHB IhqG  8512 H%AwV Ude D0FE3 %& 07 7&hG #6Wa &`p hUG4 i$3)) I2SHtq 5#QB #gW%' X gfE xsci !9wDwT I70 v(!r 8qet "Qf'4" ASwV XCR8V rw I4Yd IVt ev@I("$X&)W6 xX0Xc1# %d ceVep&)W6 xX0Xc1# %d ceVep,  AY1R ` FF`gp@)gp@)(10qy` (10qy` E2%!Effectuer le calculd de regression, p partir du trac du uanuage,afin d'observerla la superposition des2 2 graphes...io2 gRmq: On a plac en ol col C, les vraies valch cherch es. Celles des sin(x).eel Exercice 2:Reprendre le m me nonc avec cette fois:nca) y(0)=1<b) y(0)=1c) Cas gal: y(0)=CConjecturez,pui puis d montrez... n vous de jouer! v