#ATTENDANCE QUIZ FOR LECTURE 2 of Dr. Z.'s Math336 Rutgers University #Email ShaloshBEkhad@gmail.com #Subject: p2 #p2NikitaJohn.txt #Right after attending the lecture but no later than Tue., Sept. 7, 4:00pm, 2021, 4:00pm 1. Who was Sir Ronald Ross? What is his claim to fame? Sir Ronald Ross was a British medical doctor, and his claim to fame was discovering the transmission methods of malaria. It gained him the Nobel Prize in 1902, making him the first British Nobel laureate and the first Nobel laureate born outside of Europe (he was born in India) 2. Copy the Maple code for Question 3 from the Getting to Know You Quiz, remove option remember, and rename it aStupid, and compute aStupid(100). How long does it take? Too long. It got to around 1600s and I started to lose my patience (I also had class soon) so I force quit Maple 3. Let a1:= FIFTH digit in your RUID Let a2:= SECOND digit in your RUID Let a3:= THIRD digit in your RUID Use Maple to solve the differential equation y'(t) = a1*t^a2/y^a3, y(1) = a2 The final answer Maple gave was that y(t) = 8, I think because the fifth digit in my RUID was 0 4. What was the middle name of Hilda Hudson, the collaborator of Ronald Ross? Hilda's middle name was Phoebe 5. Let a1:= EIGHTH digit of RUID Let a2:= your age Let a3:= your mother's age Use Maple to solve the differential equation a1*y''(t)+a2*y'(t)+a3*y(t) = 0, subject to y(0) = 1, y'(0) = 0 The answer for this question is provided in the attached Maple pdf, its quite complicated to write in the text file 6. Let a1:= your father's age Let a2:= your mother's age Let a3:= your younger sibling's age Let A be the 3x3 matrix [[a1,a2,a3],[a2,a3,a1],[a3,a2,a1]] Find (in floating points) the SECOND largest eigenvalue (in absolute value) and the corresponding eigenvector The second largest eigenvalue is 33, and the corresponding eigenvector is [1,1,1] (assuming I read the Maple output correctly)