MATH 1502 Midterm: MATH 1502 GT prepTest4A09
11 views2 pages
Document Summary
Practice test iv for calculus ii, math 1502, november 4, 2009. This test is to be taken without calculators and notes of any sorts. For example, if you mean 2 do not write 1. 414 . Show your work, otherwise credit cannot be given. I: (15 points) the matrix a and the vector ~b are given by. For which values of a, b is there exactly one respectively in nitely many. Ii: (20 points) using the normal equations, nd the least square solutions of the system a~x = ~b where. Iv: (20 points) the matrix a is given by. Find a basis for img(a) and for ker(a). Vi: a) (5 points) given the basis in r3. 3 in this basis: (10 points) the image of a 3 m matrix a is given by the equation x + y + z = 0.
Get access
Grade+20% off
$8 USD/m$10 USD/m
Billed $96 USD annually
Homework Help
Study Guides
Textbook Solutions
Class Notes
Textbook Notes
Booster Class
40 Verified Answers