December 2020
Intermediate to advanced
1064 pages
49h 43m
English
Content preview from Advanced Engineering Mathematics, 7th Edition
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
Start your free trial
11 Chapter in Review Answers to selected odd-numbered problems begin on page ANS-31.
Answer Problems 1–10 without referring back to the text. Fill in the blank or answer true/false.
- The second-order differential equation x″ + f(x′) + g(x) = 0 can be written as a plane autonomous system.
- If X = X(t) is a solution of a plane autonomous system and X(t1) = X(t2) for t1 ≠ t2, then X(t) is a periodic solution.
- If the trace of the matrix A is 0 and det A ≠ 0, then the critical point (0, 0) of the linear system X′ = AX may be classified as .
- If the ...