PLEASE INCLUDE ALL PROCEDURE a$.$ Employ superposition to determine the current labelled $i$ in the circuit of Fig$\mathrm{.}1.$ Express the contribution the $2$ V source makes to the total current $i$ in terms of a percentage. Changing only the value of the $6$ A source, adjust the circuit of Fig. $1$ so that the two sources contribute equally to the current $i.$ Explain your answer and the adjustments you made using convincing arguments. Finally, write a short paragraph explaining in which occasions $($circuits$)$ the use of the superposition technique is more recommended, compared to other techniques.

Figure $1.$ Odd problem