Mathematics
kaylablunt0008:

Use the discriminant to describe the roots of each equation. Then select the best description. x2 + 9x + 14 = 0 double root real and rational roots real and irrational roots non-real roots

1 month ago
Nnesha:

$\rm Given~~ax^2+bx+C=0$$\rm Discriminant= b^2-4ac$ IF$\rm b^2-4ac<0~~imaginary ~roots/no-real~roots$$\rm b^2-4ac >0 ~~2~real ~roots$ $\rm b^2-4ac =0~(1~real~root)$

1 month ago