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DeltaDEF is right angled at E .If mangle...

`DeltaDEF` is right angled at E .If `mangleD=45^(@)` , then find the value of `(tanF+(1)/(3))` .

A

`4/3`

B

`3 sqrt(3)//2`

C

`(sqrt(2) +1)//sqrt(2)`

D

`(3sqrt(2) +1)//3`

Text Solution

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The correct Answer is:
C, D
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