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{(441)^(1//2)xx207xx(343)^(1//3)}div{(14...

`{(441)^(1//2)xx207xx(343)^(1//3)}div{(14)^(2)xx(529)^(1//2)}`

A

`6(1)/(2)`

B

`5(1)/(2)`

C

`5(3)/(2)`

D

`6(3)/(4)`

Text Solution

Verified by Experts

The correct Answer is:
D
`{(441)^(1//2)xx207xx(343)^(1//3)} div{(14)^(2)xx(529)^(1//2)}`
`{(21)^(2))^(1//2)xx207xx(7^(3))^(1//3)}div{(14)^(2)xx(23^(2))^(1//2)}`
`(21xx207xx7)div((14)^(2)xx23)`
`(21xx207xx7)/(14xx14xx23)=6(3)/(4)`
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