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If a,b,c,d are positive real number such...

If a,b,c,d are positive real number such that a+b+c+d=2 , then M=(a+b)(c+d) satisfies the relation:

A

`0leMle1`

B

`1leMle2`

C

`2leMle3`

D

`3leMle4`

Text Solution

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The correct Answer is:
A
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