Page 355 - DECO403_MATHEMATICS_FOR_ECONOMISTS_HINDI

VED1
E\L-LOVELY-H\math24-1 IInd 21-10-11 IIIrd 24-1-12 IVth 21-4-12 Vth 20-8-12 VIth 10-9-12

bdkbZ vkxr&fuxZr fo'ys"k.k

4 3 3 3 3 uksV

fy;ksfUViQ us fLFkj xq.kkad dh /kj.kk dk Hkh eku gSA bl fLFkfr esa rduhdh xq.kkad *
2

gksxkµ
x
4 ij
X j
;gk¡] 4 ok¡ m|ksx dk mRiknu tks fd osa m|ksx }kjk dke esa yk;k tkrk gSA

4 osa m|ksx dk oqQy mRiknu

mijksDr lkj.kh 5 esa rduhdh xq.kkad fuEu izkIr gksaxsµ

lkj.kh 24-3 rduhdh O;wg

(vkxr&fuxZr xq.kkad)
dk;Z {ks=k

Ñf"k m|ksx vfUre ek¡x oqQy mRiknu
(1) (2) (3)

foØ; {ks=k Ñf"k 0-16 1-33 50 600
0-18
0-16
70
150
m|ksx
0-20
50
0-06
0
foØ; {ks=k
rduhdh xq.kkad fudkyus dk rjhdk cgqr ljy gSA ;gk¡ ge okafNr {ks=k osQ vkxr esa ml {ks=k osQ oqQy mRiknu
dk Hkkx ns nsrs gSaA mnkgj.kkFkZ] Ñf"k {ks=k dk oqQy mRiknu 300 bdkb;k¡ gSa rFkk Ñf"k dk vkxr 50] 55 ,oa 20
50 55 20
bdkb;k¡ gSa] ,slh fLFkfr esa rduhdh xq.kkad = 0.16, = 0.18 rFkk = 0.06 gksaxsA blh izdkj
300 300 300
nwljs {ks=kksa dk fudkyk tk ldrk gSA
fy;ksfUViQ vkxr&fuxZr fun'kZ dks O;wg chtxf.kr dh lgk;rk ls fuEu izdkj n'kkZ;k tk ldrk gSµ
ekuk gekjk lkekU; fun'kZ fuEu gSµ
4 3 3 "

;gk¡ 4 osa {ks=k dk oqQy mRiknu] tgk¡ 4 7 7

4 osa {ks=k osQ mRiknu dk og fgLlk tks osa {ks=k }kjk vkxr osQ :i esa dke esa yk;k tkrk gSA

fun'kZ (24-1) dks {ks=kksa osQ fy, fuEu izdkj ls n'kkZ;k tk ldrk gSµ
4 3 3 3 3

4 3 3 3 3

4 3 3 3 3

ge tkurs gSa fd rduhdh fLFkjkad
x ij
4 X j ;gk¡ 4 os {ks=k dk oqQy mRiknu