MATH 125 Lecture 19: lecture 19. Improper Integrals

Prove that Re(z)=-. 2 2 z+z 10. 3 marks] Page 7 MATH 1057EL 12 Page 8 of 10

31 Homework-Extrema on an Interval Kenneth Sartor Math 125, Fall 2017 Instructor: Kenneth Sartor 11 017 WebAssign 3.1 Homework- Extrema on an Interval (Homework) Current Score : -/17 Due : Friday, November 17 2017 11:59 PM CST 1. -/1 pointsLarCalc10 3.1.001 Find the value of the derivative (if it exists) at the indicated extremum. (If an answer does not exist, enter DNE.) f(x) = x2 + 3 f(o)- 00) Need Help?

MATH 2510-02 Discussion 3 (Continued) Page 3 of 3 5. (10 points) Find the area of the largest rectangle that can be inscribed in the ellipse z?1@+fIt? =1.