Hello guys, I have some troubles on the 2 problems but I could not figure out any hint to tackle them. So, could you please guide me for some steps to solve the problem ?
For Q6, I have found out the z= cos [((2k+1)pi)/(2n+1)] + i sin [((2k+1)pi)/(2n+1)], where k = 0, 1, 2, ..., 2n. But how should I continue ?
For Q7, I have no related ideas on both part (a) and (b)......
For Q6, I have found out the z= cos [((2k+1)pi)/(2n+1)] + i sin [((2k+1)pi)/(2n+1)], where k = 0, 1, 2, ..., 2n. But how should I continue ?
For Q7, I have no related ideas on both part (a) and (b)......