Step-by-step explanation:
I don't understand your question because you don't have any formula
coefficients :
a=1
b=3
c=-27
x= -b± √b²-4ac /2a = formula
= -(3)± √(3)²-4(1)(-27) /2(1)
= -3± √ 9-4 (-27) /2
= -3± √9 + 108 /2
= -3± √117 /2
= -3± √9x13 /2
= -3± 3√13 /2
that's my answer although I'm not sure with my answer because you don't have a formula
if that's the formula above then that's it
