+0  
 
0
65
1
avatar+979 

The problem is, \(f(1) = (-2 + 3i)x^2 - (7 + 2i)x + 37 - 13i\)

I am getting 28-2i but the textbook says it is 28-12i

 Jan 15, 2021

Best Answer 

 #1
avatar+536 
+1

The x^2 doesn't matter (or x for that matter) since it is 1

So we have -2+3i-7-2i+37-13i

Simplifying we get 28-12i

 Jan 15, 2021
edited by MooMooooMooM  Jan 15, 2021
 #1
avatar+536 
+1
Best Answer

The x^2 doesn't matter (or x for that matter) since it is 1

So we have -2+3i-7-2i+37-13i

Simplifying we get 28-12i

MooMooooMooM Jan 15, 2021
edited by MooMooooMooM  Jan 15, 2021

76 Online Users

avatar
avatar
avatar
avatar
avatar