can someone shiw me how to do ... 3x^2-6x+4. x =. 3+-i square root 3 all over 3

Question

X =3+i square root 3/3

Answer 1

????????? x=3+[sqrt(3/3)]i ?????????

3/3=1 & sqrt(1)=1

so yu hav x=3+i

tu du math with this, best tu konvert it tu polar form...

3+i become leng=3.1622776601683795 & angel=18.43494882292 deg

then x^2 become...leng=10 & angel=36.86989764584

3x^2...leng=30 & angel the same

-6x...leng=-6*10=-60 & angel the same...kan look at it as leng=60 & add 180 deg tu angel