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यदि +, -, xx, div, =, gt " और " ltको क्र...

यदि `+, -, xx, div, =, gt " और " lt`को क्रमश :`delta,gamma,eta,omega,beta" और"alpha` से दर्शाया गया है , तो निम्नलिखित में से कौन - सा सही है ?

A

`3" "gamma" "6" "eta" "2" "delta" "8" "*" "4" "omega" "5`

B

`3" "eta" "6" "gamma" "2" "delta" "8" "*" "4" "beta" "5`

C

`3" "gamma" "6" "*" "2" "delta" "8" "eta" "4" "alpha" "5`

D

`3" "delta" "6" "*" "2" "gamma" "8" "eta" "4" "omega" "5`

लिखित उत्तर

Verified by Experts

The correct Answer is:
D

`{:(+rArrdelta,-rArr*,xxrArrgamma,divrArreta),(=rArromega,gtrArrbeta,ltrArr alpha,):}`
विकल्प (1)
`3 " "gamma" "6eta" "2" "delta" "8 " "*" "4" "omega" "5`
`rArr 3 xx 6" "div " "2+ 8 - 4 = 5`
`rArr 3 xx 3 + 8 - 4 = 5`
`rArr 17 - 4 ne 5`
विकल्प (2)
` 3" " eta" "6gamma" "2" "delta" "8" " * " "4" "beta " "5`
`rArr 3 div 6 xx 2 + 8 - 4 gt 5`
`rArr 3/6 xx 2 + 8 - 4 gt 5`
`rArr 1 + 8 - 4 cancelgt 5`
विकल्प (3)
`3 " "gamma" "6" "*" "2" "delta" "8" "eta" "4 " "alpha" " 5`
`rArr 3xx6 - 2 + 8 div 4 lt 5`
`rArr 3 xx 6 -2 + 2 lt 5`
`rArr 18 - 2 + 2 cancellt 5`
विकल्प (4)
` 3" "delta" "6" "*" "2" "gamma" "8 " " eta" "4" "omega" "5`
`rArr 3 + 6 - 2 xx 8 div 4 = 5`
`rArr 3 + 6 - 2 xx 2 = 5`
`rArr 9 - 4 = 5`
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