9514 1404 393
Answer:
1 +i√3.5
Step-by-step explanation:
In vertex form, the equation is ...
2(x² -2x +1) +7 = 0
2(x -1)² +7 = 0
Then the solutions are ...
(x -1)² = -7/2
x = 1 ±i√3.5
One solution is 1+i√3.5.
24y^3-6y^2-30
6y(-5-y+4y^2)
-30y-6y^2+24y^3
Put in the correct order
<em>Please refer to the attachment for the answer and explanation. Hope it helps!!</em>
