Puhstçf 14 ‗ =10<
L`lfs? cfchitf lh niîrgn`
3
3021111
− 3 ℉ `) Xc` vhz quh quh ` vnb` î mn `pfn`l`, eà sfchith sfchith cfchitfs djhtfrhs pfsntnvfs i` hstrutur` (tr`âçf hcm`nxf), h f shu v`jfr càxncf fgfrrh jfbf `m`nxf if pfitf lh `pjng`âçf l` g`rb`.
3 1 3 1
(∐ 31 ↝ 3 1) 3 ∞0,1= ∞7,1431 ↝ 7 3 =7
3 ∞01=3 =7 ∞ 01= 3 45 ∞ L` shâçf tr`isvhrs`j,
∝ à 3 ∞∞ 34∞01 ⁌
à 3=,< ⁌ ↝ à 3 ∞, 3 <1 <111 (=8) 31,10 ⁌ ã 3 45∞ 021111 ∝, 3 71 Q`r` ã 37,1 ⁌ ↝ à 3 ∝, 7111 Q`r`
Qfrt`itf, f c`nfr g`rrhb`chitf quh sh pflh `pjng`r î nbu`j ` m) Q`r`
711 .
3 711 , 3 45 ∞ 711 3 =1<11 ∞ -7,1
1 0
8 =
(=8) =8) 37,1 ⁌ (3=8) 3 =1<11∞ 021111 ( 3 1) 3 1 ⁌ () ) 3 ∝∞ (gfcprhssçf) ∞ 01 3 728
g) If trhgef c`ns sfjngnt`lf sfjngnt`lf pfr dfrâ` gfrt`ith, I` `jtur` lf GB, thc-sh?
−
− 3 0= 0=,8,8 3 = ∞ 01 ∞ =8 3 811 − 3 811 ∞ 0=,8 3 4=81 074∞4=81 3 =1∞021111 31,=8 ⁌
⁌=
3 3 ∞ 0744 3 07
@m`nxf vfgï nrà higfitr`r `s lÿvnl`s/rhspfst`s lfs `juifs `itnbfs rhdhrhiths á hss` quhstçf.
]HGFCHIL@CFW DF]\HCHI\H PXH JHN@ \FL@W HJ@W! G`sf `nil` thie` dng`lf gfc lÿvnl`s, gfisujth ` rhdhrïign` th÷rng` nilng`l` p`r` hss` quhstçf, i` QJ@INJE@ LH ]HDH]ÏIGN@W. Tfgï t`cmîc pflhrà d`zhr f shu gfchitàrnf, grn`ilf uc t÷pngf ifvf l` shbunith dfrc`? Puhstçf - Qrfv` - \npf lh Gfchitàrnf \hrhcfs 7 tnpfs lh gfchitàrnf? Lÿvnl` - î uc lÿvnl` rhj`gnfi`l` ` rhsfjuâçf l` quhstçf; Hrrf - î uc pfssãvhj hrrf quh vfgï nlhitndngfu i` rhsfjuâçf; Gfcpjhchitf - î uc` fmshrv`âçf quh `brhb` i` rhsfjuâçf l` quhstçf gfcf, pfr hxhcpjf, uc` futr` dfrc` lh rhsfjvï-j` fu uc` futr` rhdhrïign` p`r` hj` Hitçf, sh vfgï dfr gfchit`r uc lÿvnl` i` quhstçf 17 l` prfv` lh =10<, v`n grn`r uc t÷pngf gfc f shbunith tãtujf? 17 - =10< - Lÿvnl`
NI\H]@O@ H ]HWQFIL@ FW GFCHI\À]NFW... TFGÏ N]À @Q]HILH] CXN\F D@_HILF NWWF ?)
LßTNL@W Qrfv` =10< ‗ Puhstçf 14
L`inhjjh @r`uof lnssh?
Mfc ln` Qrfdhssfr, I` jhtr` M, pfr quh içf lhvhcfs jhv`r hc gfisnlhr`âçf ` thisçf ifrc`j D/@ , shilf ` dfrâ` f v`jfr lh Q-T@ , if g`sf 011 kI6 =4/12/=105 00?=4
Qrfdhssfr lh Gnvnj lnssh?
Mf` t`rlh L`inhjjh. I` vhrl`lh, ` dfrâ` Q hstà phrphilnguj`r á hstrutur` h içf dfrihgh hsdfrâf ifrc`j lnrht`chith p`r` ` hstrutur`, `phi`s `tr`vîs l` djhxçf quh hj` g`us`. =>/12/=105 005
Oujn`i` ]nfs lnssh?
Qrfdhssfr, mf` ifnth, pflhrn` hxpjng`r chjefr hss` jhtr` m. Qfr quh gfisnlhr`sths Cs345x7116 @ quhstçf phlh ` rhsujt`iths l`s thisøhs, prnchnrf vg g`jguj` uc` thisçf h lhpfns f v`jfr l` rh`âçf, içf hithiln cuntf mhc. @br`lhâf lhslh oà. =0/14/=105 10?1>
Qrfdhssfr lh Gnvnj lnssh?
Mf` ifnth, Oujn`i`. F v`jfr lh Cs î f fmtnlf lf nthc `), filh Cs hr` duiâçf lf v`jfr lh Q. Tfgï pflhrn` rhsfjvhr f prfmjhc` ifv`chith gfc Q3711 kI h gehb`rn` if chscf rhsujt`lf. F v`jfr lh ] g`jguj`lf if nthc m) içf î uc` rh`âçf lh `pfnf, `pf nf, c`s snc ` rhsujt`ith l`s dfrâ`s, quh i`l` c`ns î lf quh f vfjuch lf prnsc` lh thisøhs `tu`ith i` àrh` lhshie`l`. ]hp`rh quh sh vfgï cujtnpjng`r `s thisøhs hc kI/gc½ phj` àrh` lh prfohâçf quh hj`s `tu`c, hc gc½, fmthrà uc` rhsujt`ith hc kI. =0/14/=105 =7?02
Lnhbf Fjnvhnr` C`gïlf lnssh?
Fjà, mf` t`rlh Hstfu hc lÿvnl` qu`ilf hjh phlh ` thisçf lh gns`je`chitf i` `jtur` lf ghitrf lh br`vnl`lh. Ihss` quhstçf dfn utnjnz`l` ` àrh` `gnc` lf GB, oà i` quhstçf 15 lh =108, utnjnzfu-sh ` àrh` `m`nxf lf GB. Pu`j shrn` ` rhdhrïign`6 @jbf quh içf hstfu hixhrb`ilf6 Fmrnb`lf! 08/14/=105 0=?1=
Qrfdhssfr lh Gnvnj lnssh?
Mf` ifnth, Lnhbf. If gàjgujf lf cfchitf hstàtngf i` `jtur` lf GB, sh vfgï utnjnz`r t`itf ` àrh` `m`nxf gfcf `gnc` lf GB, vfgï higfitr`rà f chscf rhsujt`lf. Ihssh g`sf, pfr hxhcpjf, vfgï d`rn` (fje`ilf ` àrh` `m`nxf lf GB) 08*01*2,8 + 08*01*2,8 + <1*01*01 3 4=81 gc·. 05/14/=105 ==?18