Math 452/652. Complex Analysis. HOMEWORK 11-17. With clarification on HW 16.
ASSIGNED: Friday, 2 September 2011.
DUE:
Friday, 9 September 2011.
HW 11. Solve z3 - 12 z - 8 = 0 by applying the solution procedure for the cubic equation (handout). Specificall
Math 452/652. Complex Analysis. HOMEWORK 33 - 36.
ASSIGNED: Friday, 30 September 2011.
DUE:
Friday, 7 October 2011.
NOTE: Further problems may be assigned.
HW 33. The function
u + v = I2 x2 + x3 + 2 x y - 9 x2 y - 2 y2 - 3 x y2 + 3 y3 M + I-x2 + 3 x3 + 4
Math 452/652. Complex Analysis. HOMEWORK 25 - 32.
ASSIGNED: Friday, 16 September 2011.
DUE:
Friday, 23 September 2011.
HW 25.
(a)
If z = q , show that 1 + z = 2 cosHq 2L q2 and 1 - z = -2 sinHq 2L q2 .
sinJJn+ N qN
1
(b)
For n = 1, 2, 3, ., show that
1
2