96年 - 96 淡江大學轉學考工程數學#55975

科目：研究所、轉學考(插大)◆工程數學 | 年份：96年 | 選擇題數：0 | 申論題數：5

試卷資訊

所屬科目：研究所、轉學考(插大)◆工程數學

選擇題 (0)

申論題 (5)

(a)y' +3y = 8 (20%)

(b)(2y-e^y+6x²)y' +4 + 12xy =0 (20%) .

2. Show the differential equation is exact or not exact, if not exact find an integrating factor and general solution of different equation.(20%)

6xy+2y +8 + xy =0

【已刪除】3, Solve the initial value problem;

【已刪除】4. Find the eigenvalues of the matrix B and, for each eigenvalue, a corresponding eigenvector. Also check that eigenvectors associated with distinct eigenvalues are orthogonal, (20%)