Ask a Question

If 2 + i is a root of the equation x^3 – 5x^2 + 9x – 5 = 0, then the other roots are

+2 votes
in JEE by kratos

If 2 + i is a root of the equation x3 – 5x2 + 9x – 5 = 0, then the other roots are

(A) 1

(B) –1

(C) 2 – i

(D) –2 + i

1 Answer

+5 votes
by kratos
 
Best answer

Correct option (A) (C)

Explanation:

Snow Theme by Q2A Market
Powered by Question2Answer

Copyright © QinStar.in

...