Which answer shows the conjugate pair solutions to the equation x2−3x+8=−2 ?(1 point)

Responses

−32±i31√2
negative Start Fraction 3 over 2 End Fraction plus or minus Start Fraction i Start Root 31 End Root over 2 End Fraction

32±i15√2
Start Fraction 3 over 2 End Fraction plus or minus Start Fraction i Start Root 15 End Root over 2 End Fraction

32±i23√2
Start Fraction 3 over 2 End Fraction plus or minus Start Fraction i Start Root 23 End Root over 2 End Fraction

32±i31√2