In Problems 13-20, solve the given initial value problem. 13. y" + 2y' -8y = 0; y(0) = 3, y'(0) = -12 14. y"+y' = 0; y(0
Posted: Thu Jun 30, 2022 7:34 pm
In Problems 13-20, solve the given initial value problem. 13. y" + 2y' -8y = 0; y(0) = 3, y'(0) = -12 14. y"+y' = 0; y(0) = 2, y'(0) = 1 15. y" - 4y' + 3y = 0; 16. y"-4y' - 5y = 0; 17. y"-6y' +9y = 0; z"-2z2z = 0; y(0) = 1, y'(0) = 1/3 y(-1) = 3, y'(-1) = 9 y(0) = 2, y'(0) = 25/3 18. z(0) = 0, z'(0) = 3 19. y" + 2y' + y = 0; y(0) = 1, y'(0) = -3 20. y"-4y' + 4y = 0; _y(1) = 1, y'(1) = 1