Three voltmeters all having different re...

Three voltmeters all having different resistance, are joined as shown. When some potential difference is applied acros `A` and `B`, their readings are `V_1,V_2` and `V_3.` Then

`V_(1)=V_(2)`

`V_(1) ne V_(2)`

`V_(1)+V_(2)=V_(3)`

`V_(1)+V_(2)gt V_(3)`

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