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If A = (pi )/(4) , B = ( 5pi )/(12) " ...

If ` A = (pi )/(4) , B = ( 5pi )/(12) " then " a + sqrt( 2 ) c= `

A

` 2b`

B

` b `

C

` 3b `

D

` 4b`

Text Solution

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The correct Answer is:
A
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