Question is ⇒ For the differential equation (D3 - D2 + D -1) [y(t)] = 0 the root of auxiliary equation, Options are ⇒ (A) -j, j, 1, (B) -j, j, 2, (C) 1, 2, j, (D) 1, 2, -j, (E) , Leave your comments or Download question paper.

Question is ⇒ For the differential equation (D3 - D2 + D -1) [y(t)] = 0 the root of auxiliary equation, Options are ⇒ (A) -j, j, 1, (B) -j, j, 2, (C) 1, 2, j, (D) 1, 2, -j, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	For the differential equation (D³ - D² + D -1) [y(t)] = 0 the root of auxiliary equation
A.	-j, j, 1 [Correct Answer]
B.	-j, j, 2 [Wrong Answer]
C.	1, 2, j [Wrong Answer]
D.	1, 2, -j [Wrong Answer]
View Answer 1 -1 Explanation:- Answer : A Discuss it below : !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

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