Second order Quiz: answer key
Every answer, with a link to its step-by-step solution
| # | Answer | Level | Solution |
|---|---|---|---|
| 1 | y = 2e3x + xe3x | Harder | Solved step by step |
| 2 | y = e−2x + 2xe−2x | Harder | Solved step by step |
| 3 | y = 3ex + 2xex | Harder | Solved step by step |
| 4 | y = 4xe−x | Harder | Solved step by step |
| 5 | y = −e4x + 6xe4x | Harder | Solved step by step |
| 6 | y = 2e−x2 + 2xe−x2 | Harder | Solved step by step |
| 7 | y = 2e−3x + xe−3x | Harder | Solved step by step |
Grade
Count your right answers and divide by the number of questions: A 90% or more, B 80%, C 70%, D 60%, F below 60%.