Week 17 Jaa Homework Mon 26.4. ex 17 p. 155 Wed no homework Thu no homework Fri 30.4. ex 21 p. 161 (+ ex 20, if you weren't in class!)
Homework Mon 26.4. ex 17 p. 155 Wed no homework Thu no homework Fri 30.4. ex 21 p. 161 (+ ex 20, if you weren't in class!)