BCS question bank with solutions
470
Tegt kirc Spoetcs `ttp=//teghbrfix.hnidspit.fik ঊভঠষ ∘ ম ও মষ poj থষ Kcgu Her উ Zbcw ঃভঠহ য ও ও Eut i /Eut i ketbfenny Vfr i nn ঃভঠহ ওঠ ( ঃমষ ষ য Ftrn V`bjt @ )উমষ up Err w মষ o wg Err w য ও ও ঊভঠষ ভষ মতষ ঃঠ ষ র ৌথ ও ও ঠঠ९
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Transcript of BCS question bank with solutions
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poj Kcgu Her Zbcw Eut i /Eut i ketbfenny Vfr i nn
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62. \bfa t`c wiro t`et bs sygigykius wbt` ^'eut`irbterbeg^'
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?5. Cef` ij t`c sigs jinniwco YY jet`cr^'s treoc.
t`cbr
pcrsig igny
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ti rcfcbvbgd
ti rcfcbvc
bg rcfcbvbgd
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bt bs fennco
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35. _`c eut`irbtbcs frbtbfbsco `bk
_`c eut`irbtbcs tiia `bk ti hiia
_`c eut`irbtbcs tiia `bk ti tesa
_`c eut`irbtbcs devc rcbgs ti `bk
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_`c tcst s`iuno hc hesco ig cxpcrbcgfc
_`c tcst s`iuno hc hesco ig boce
_`c tcst s`iuno hc hesco ig essukptbig
_`c tcst s`iuno hc hesco ig fenfunetbig
= _`c tcst s`iuno hc hesco ig cxpcrbcgfc
36. _`c bobik put up wbt` kcegs
stey tidct`cr
bs sbkbner ti
orbvbgd e fer
= orbvbgd e fer
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03. E ; {3,53,8<,6<} H ; {6,3,53,50,8<} E H 9 {6, 50, 6<}
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04. = = 1
= = 9 = = = = = = = = = = =
00. = =Ô = =Ô . = = = = , = = = =
9
=
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-- ( ) ("Kiock" bs eg efrigyk jir KIounetc-OCKiounetc.)
--
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( ) 9 ( )
9 ( )
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( ) -- ( )
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nid80 9 ( ) 6 x6 + x8 y, x8 y + x y8 . . 9 ( ) x8 y (x + y) 9 ( )
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-- ( ) - , 9 9 ( ) 9 ( )
9 ( ) Firrcft sygigyk jir Cxtckpirc
( ) Bkprikptu ( Bkpriktu)
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( ) Enerkbgd
( ) Hit`cr
( ) Dunnbhnc
Vcncft t`c entcrgetbvc w`bf` hcst cxprcsscs t`c kcegbg
d ij t`c dbvcg scgtcgfc=
( ) Tc wcrc es surprbsco es Xe`keg.
( ) Iur gcbd`hiur `es gcvcr bgvbtco us bgti `bs `iusc.
F`iisc e subtehnc wiro/p`resc ti jbnn bg t`c hnegas ij t`c dbvcg scgtcgfcs =
( ) `eo hcttcr dct
( ) s`iuno hc stirco
F`iisc t`c wiro/p`resc t`et hcst rctebgs t`c kcegbgd ij t`c ugocrnbgco wiro/p`resc bg t`c
dbvcg scgtcgfcs =
( ) keac `bs boces ugocrstiio
( ) drefbius Bocgtbjy t`c bgfirrcft wiro/p`resc bgobfetco hy ( ), ( ), ( ) ir ( ) bg t`c jinniwbgd scgtcgfcs=
( ) t`cbr
( ) pcrjcft ( ) wetf`
F`iisc t`c pebr ij wiros t`et cxprcsscs e rcnetbigs`bp sbkbner ti t`et ij t`c dbvcg pebr =
( ) Huttcr = heacr
( ) Fiugscnir = eovbfc
( ) Cgdbgc = fer
F`iisc t`c kcegbgd ij t`c dbvcg cxprcssbigs=
( ) Bt bs nbacny t`et git`bgd heo `es `eppcgco.
( ) _eac w`et yiu `evc dit rceobny evebnehnc ret`cr t`eg cxpcftbgd hcttcr bg t`c juturc.
( ) Tigocr
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( ) Vurprbsc 9 ( )
9 ( ) H_XF - 9 ( ) Hegdneocs` _cncfikkugbfetbig Xcdunetiry Fikkbssbig
9 ( ) T`btc Dino 9 ( ) -- 9 ( ) 9 ( ) -- 9 ( )
- 9
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3. 8<k,85k 82k 9 8<kW8
85<kW8
82<kW8
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64
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(?,-6)
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9 5
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x(x+5)/8
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= { x(x+5)(8x+5)}/:
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5,5
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= x;-5,y;5
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+-4
+-3
+-6
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= 8(x+8)
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4 6
= 6
8/6
6/3
3/4
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8/56
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qucstbigs, iut ij t`c dbvcg entcrgetbvcs, f`iisc t`c igc t`et hcst
cxprcsscs t`c kcegbgd ij t`c dbvcg wiro=- Vpireobf
Figsbstcgt
Sgbjirk
Jrcqucgt
Vfettchnuc
= Vfettchnuc
?5. Bg cef` ij t`c jinniwbgd qucstbigs, iut ij t`c dbvcg entcrgetbvcs, f`iisc t`c igc t`et hcst
cxprcsscs t`c kcegbgd ij t`c dbvcg wiro=- Ikgbpitcgt
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= Vuprckc
?8. Bg cef` ij t`c jinniwbgd qucstbigs, f`iisc t`c wiro ippisbtc bg kcegbgd ti t`c dbvcg
wiro=- Xcpcen
= Cgeft
?6. Bg cef` ij t`c jinniwbgd qucstbigs, f`iisc t`c wiro i
ppisbtc bg kcegbgd ti t`c dbvcg
wiro=- Cqubty
Sprbd`tgcss
= Hbes
??. Bg cef` ij t`c jinniwbgd qucstbigs, iut ij t`c jiur entcrgetbvcs, f`iisc t`c igc w`bf` feg
hc suhstbtutco jir t`c dbvcg wiro/scgtcgfc=- E jirken fikpisbtbig ir spccf` cxprcssbgd `bd`
prebsc ij sikchioy-
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?3. _`c wiro ^'V`rud^' bgobfetbgd oiuht ir bgobjjcrcgfc bs essifbetco wbt`-
V`iunocrs
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ugsuhtnc
bkpruocgt
obpniketbf
bkpinbtc
= obpniketbf
?4. _`cy sujjchnuc kuf` Y tirgeoi `eo `bt t`cbr vbnnedc.
ugtbn
sbgfc
fc=
_`cy pertco jrik igc egit`cr suoocgny
_`c nceocr cxprcssco `bkscnj jirfbhny
Kit`cr hiud`t kc eg bfc-frcek
= _`c nego bs hcnigdco ti eg ino neoy
?2. F`iisc t`c wrigd scgtcgfc=
@c wes enweys erdubgd wbt` `bs hrit`cr
@bs jebnurc rcsuntco jir nefa ij ettcgtbig
T`cg wbnn yiu wrbtc ti `bk ehiut yiur pneg9
T`i wes t`c hiy yiu wcrc enn neud`bgd et9
= @bs jebnurc rcsuntco jir nefa ij ettcgtbig
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Zinegtiry
Zinegtery
Zinugtery
Zinugtiry
Effbncretc
Effcncretc
Effcncrretc
Effbneretc
_sugekb
Vugekb
Vugekc
Vugekfc
36. T`bf` nbvbgd bg piv
crty,t`c pict `eo ti Y e drcet ocen ij sujjcrbgds
scc t`riud`
put up wbt`
= put up wbt`
3?. Y `bs cernbcrstuoy,t`c \rijcssir^'s gcw stuoy bgobfetcs e dcgcren wergbgd trcgo bg dnihen
wcet`cr.
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33. Igny t`isc w`i erc git scrbius ti t`cbr suffcss wira hy Y ego stert.
nigd ioos
edebgst tbkc
cvcry bgf`
= jbts
3:. Ij t`c jiur entcrgetbvcs dbvcg hcniw, f`iisc t`c wiro/wiros t`et hcst jbts bgti t`c
ugocrnbgco wiro dbvcg bg t`c scgtcgfc= - Igc oey ^'wikcg wbnn`evc `es si nigd hccg ocgbco
t`ck Y ncbsurc, kigcy ego riik ti t`ckscnvcs.
Vpcfc
Nbhcrty
Ijjbfc
Fepefbty
brc t`ck ego wbsc kcg usc t`ck.
Ocgiugfc
Neuo
Fikpnbkcgt
Effnebk
_i frcetc jbrc
_i scc jbrc
= _i fikc ti git`bgd
32. Tiroswirt` bgtrioufco t`c rceocrs Y e gcw abgo ij pictry.
wbt`
et
ti
hy
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5. 9
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?8. Bg cef` ij t`c jinniwbgd qucstbigs, f`iisc t`c wiro ippisbtc bg kcegbgd ti t`c dbvcg
wiro=- Xcpcen
= Cgeft
?6. Bg cef` ij t`c jinniwbgd qucstbigs, f`iisc t`c wiro i
ppisbtc bg kcegbgd ti t`c dbvcg
wiro=- Cqubty
Sprbd`tgcss
= Hbes
??. Bg cef` ij t`c jinniwbgd qucstbigs, iut ij t`c jiur entcrgetbvcs, f`iisc t`c igc w`bf` feg
hc suhstbtutco jir t`c dbvcg wiro/scgtcgfc=- E jirken fikpisbtbig ir spccf` cxprcssbgd `bd`
prebsc ij sikchioy-
= cunidy
?3. _`c wiro ^'V`rud^' bgobfetbgd oiuht ir bgobjjcrcgfc bs essifbetco wbt`-
V`iunocrs
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ugsuhtnc
bkpruocgt
obpniketbf
bkpinbtc
= obpniketbf
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ugtbn
sbgfc
fc=
_`cy pertco jrik igc egit`cr suoocgny
_`c nceocr cxprcssco `bkscnj jirfbhny
Kit`cr hiud`t kc eg bfc-frcek
= _`c nego bs hcnigdco ti eg ino neoy
?2. F`iisc t`c wrigd scgtcgfc=
@c wes enweys erdubgd wbt` `bs hrit`cr
@bs jebnurc rcsuntco jir nefa ij ettcgtbig
T`cg wbnn yiu wrbtc ti `bk ehiut yiur pneg9
T`i wes t`c hiy yiu wcrc enn neud`bgd et9
= @bs jebnurc rcsuntco jir nefa ij ettcgtbig
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Zinegtiry
Zinegtery
Zinugtery
Zinugtiry
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36. T`bf` nbvbgd bg piv
crty,t`c pict `eo ti Y e drcet ocen ij sujjcrbgds
scc t`riud`
put up wbt`
= put up wbt`
3?. Y `bs cernbcrstuoy,t`c \rijcssir^'s gcw stuoy bgobfetcs e dcgcren wergbgd trcgo bg dnihen
wcet`cr.
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33. Igny t`isc w`i erc git scrbius ti t`cbr suffcss wira hy Y ego stert.
nigd ioos
edebgst tbkc
cvcry bgf`
= jbts
3:. Ij t`c jiur entcrgetbvcs dbvcg hcniw, f`iisc t`c wiro/wiros t`et hcst jbts bgti t`c
ugocrnbgco wiro dbvcg bg t`c scgtcgfc= - Igc oey ^'wikcg wbnn`evc `es si nigd hccg ocgbco
t`ck Y ncbsurc, kigcy ego riik ti t`ckscnvcs.
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Ijjbfc
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brc t`ck ego wbsc kcg usc t`ck.
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x-8
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63. 9
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35. Bg cef` ij t`c jinnwbgd qucstbigs,iut ij t`c dbvcg entcrgetbvcs,f`iisc t`c igc t`et hcst
cxprcsscs t`c kcegbgd ij t`c dbvcg wiro=-BK\XIZCKCG_
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36. Bg cef` ij t`c jinnwbgd qucstbigs,f`iisc t`c wiro ippisbtc bg kcegbgd ti t`c dbvcg wiro=-
NBEHBNB_R
_rcesurc
Ocht
Esscts
\ripcrty
3?. Bg cef` ij t`c jinnwbgd qucstbigs,
f`iisc t`c wiro ippisbtc bg kcegbgd ti t`c dbvcg wiro=-
@E_C
Eokbrc
= Eokbrc
33. Bg cef` ij t`c jinnwbgd qucstbigs,iut ij t`c jiur entcrgetbvcs,f`iisc t`c igc w`bf` feg hc
suhstbtutco jir t`c dbvcg wiros/scgtcgfc=-
E sigd ckhioybgd rcnbdbius ego sefhnuc ckitbigs-
Nyrbf
Ioc
@ykg
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3:. Bg cef` ij t`c jinnwbgd qucstbigs,iut ij t`c jiur entcrgetbvcs,f`iisc t`c igc w`bf` feg hc
suhstbtutco jir t`c dbvcg wiros/scgtcgfc=-
_bkc ejtcr twbnbd`t ego hcjirc gbd`t-
Cvcgbgd
Oewg
Ousa
Cfnbpsc
= Ousa
34. Jbnn bg t`c hnegas bg t`c jinniwbgd scgtcgfcs hy scncftbgd t`c kist eppriprbetc entcrgetbvc
jrik ekigd t`c jiur f`ibfcs dbvcg=
\ernbekcgtery ockifrefy