Please now solve p2 of this question

Shown on the right is a circuit consists of six identical resistors with resistance R, and a battery of emf E. (a) Find the power supplied by the battery. R (b) Find the current flowing through the middle resistor (a). Hint: As always, you can use the fundamental way to solve this problem. It is doable, although the algebra can be complicated. Alternatively, think about symmetry and remember that resistors only have currents when there is a nonzero voltage across it. R www- R 3,

I am very lost on the steps it takes to complete these problems from start to finish, If at all possible can you please give a fairly detailed explanation of the steps you took to solve the problem. KCL, and KVL still confuse me and I'm unsure of how to get the equations on my own. I'm attempting to gain some helpful practice but find it hard when I don't understand how the equations were acquired.

Q2// Implement the following functions using PLA FI-m(1,2,4,6),F2-m(0,1,6,7), F3 m(2,6)

R3-50 Q UTM b) Figure Q4(b) is referred. By using nodal analysis, solve for: 5 UTM i) the values of voltage V, and V; in 5 UTM & UTM ii) the values of current, Ij in phasor domain and time domain UTM MS UTM 5 UTS 5 UTM 5 UTM 5 UTM & UTM 8 UTM 8 UTM 8 UTM 5 UTM 8 UTM 8 UTM R=10 Q UTM & UTM 8 UTM 8 UTM 8 U U XL=j5 Q 8 UTMSN 10020° v A 5 UTM 6 UTM R-20 Q R;=10 Q UTM 5 UTM M 8 UTM JUTM 8 UT 8 UTM 5 UM 8 UTM 5 UTM UTM UTM 8 UTM I-520° A UTM TM 8 UTM UTM 5 UT

L-1 loge s2+1 s2+9 = .......

I need an expert handwritten solution to the question