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In the following question, Delta stands ...

In the following question, `Delta` stands for any of the mathematical signs at different places, which are given as choices under each question. Select the choice with the correct sequence of signs which when substituted makes the question as a correct equation. `24 Delta 4 Delta 5 Delta 4`

A

`xx + = `

B

`= xx + `

C

`+ xx = `

D

`= + xx `

Text Solution

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Option (2)
`24 = 4 xx 5 + 4 `
`implies 24 = 20 + 4`
Option (4)
`24 = 4 + 5 xx 4`
`implies 24 = 4 + 20`
Both option (2) and (4) are correct .
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