Math 3220
Introduction to Analysis
Summer term, 2000

Homework Assignments

Send e-mail to : Professor Korevaar
or to our grader/tutor Darrell Poore

Links:
Math 3220 homework page
Math 3220 home page
Professor Korevaar's home page
Department of Mathematics




Homework due Friday May 19

I) Use a square with side lengths a+b, which is decomposed into four right triangles with bases a,b and a rotated square with side-length c, to prove the Pythagorean Theorem. Hint: compute the area of the square two ways.

%8.1 (second edition): 1-4,6,7,10; or
%5.1 (first edition): 1-4,7,8 plus #10 above

Grading: 22 points possible, distributed as follows: Pythagorean Thm: 2 points; 1a,b,c: 1 point apiece; 2v,vi,xii: 1 point apiece (see solutions for numbering); 3: 2 points; 4i,ii,iii,iv: 1 point apiece; 6: 2 points; 7a,b: 1 point apiece; 10a,b: 2 points apiece.