Question

*Medal Awarded Question*

Answer 1

1. Choose the best description of the roots of the equation 3x^2 - 4x + 5 = 0.

double root
real and rational roots
real and irrational roots
imaginary roots

Answer 2

D=(-4)^2-4*3*5=16-60=-44<0

Answer 3

I thought it was supposed to be done like this :
b²-4ac = 16 - 4*3*5 = 4 - 60 = -44
imaginary roots

Answer 4

yes it's correct

Answer 5

Ok thank you :) @Fifciol

Answer 6

yw:)