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Posted: **Mon Jul 11, 2022 12:50 pm**

: 3 1 2 Points Details I Previous Answers Zilldiffeqmodap11 4 3 0 Consider The Following Second Order Differential Equa 1 (49.24 KiB) Viewed 23 times

3. [1/2 Points] DETAILS i PREVIOUS ANSWERS ZILLDIFFEQMODAP11 4.3.0 Consider the following second-order differential equation. 7y" + y = 0 Find all the roots of the auxiliary equation. (Enter your answer as a comma-separated list.) 1 1 √7. √7
7. [0/1 Points] DETAILS (D² +9D-22) PREVIOUS ANSWERS ZILLDIFFEQMODAP11 4.5.030. X MY NOTES ASK YOUR TEACHER Find linearly independent functions that are annihilated by the given differential operator. (Give as many functions as possible. Use x as the independent variable. Enter your answers as a comma-separated list.) D² - 9D - 22 PRACTICE ANOTHER