Questiоn : Use the cоncept оf Kirchhoff's lаw The three currents in the following circuits аre known: I1=[x] A , I3=[y] A, I4=[z] A. Find vаlue of I5 (in amperes) in circuit. Write the answer to two decimal places. Don't write units in answer box. Write + or - sign in box as per answer obtained.