please help me with 8 im so very stuck i know how to do those but nothing will factor into eachother
to =0

Answer:
lol number 8 is x= i, -i , [tex]\frac{3}{4}[/tex], -4 so u are correct.
and number 7 is x=[tex]-\frac{1}{2}[/tex] or [tex]\sqrt[5-i]\sqr\frac{23}{8}[/tex]
Step-by-step explanation: