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In the given circuit, the current in resistance R3 is : [figure]
(3) 1 A
R2 3= 4 44+4=2
Req=2+2+1=5 I= 105=2 A
R2=R3=4 , the 2 A divides equally between them.
I3= 22=1 A
Answer: (3)
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