Before revision: We find a value for VBE1: We find a new value for IC1: We find a new value for IC2: This procedure is repeated to convergence, and is set up conveniently in a spreadsheet.
After revision: 'hjgjhgjk'We find a value for VBE1: We find a new value for IC1: We find a new value for IC2: This procedure is repeated to convergence, and is set up conveniently in a spreadsheet.