Question

Please help me with this quadratic equation question.

Answer 1

"Find an equation with roots 2+3i and 2-3i"

Answer 2

x = 2+3i or x = 2-3i


x = 2 +- 3i


x-2 = 3i


(x-2)^2 = 9i^2


(x-2)^2 = -9


(x-2)^2 +9 = 0


x^2-4x+4+9 = 0


x^2-4x+13=0

Answer 3

Thanks !! let me try to read it and understand now..but that's the right answer :D

Answer 4

... I think the answer is 1/2x^2-\[\sqrt{2}\]x+5/2

Answer 5

xD are you sure that's the answer to this questiON

Answer 6

in this question, you should know ax^2+bx+c and \[x= -b+-\sqrt{b^2-4ac}/2a\] and you can calculate it.

Answer 7

err okay ill give you a medal anyways for your time (: