SOLUTION: The general representation of cubic equations is given by ax³+bx²+cx+d=0.....(1) and that of quartic equations is given by ax⁴+bx³+cx²+dx+e=0....(2) Construct(I)The cubic

Algebra ->  Coordinate Systems and Linear Equations -> SOLUTION: The general representation of cubic equations is given by ax³+bx²+cx+d=0.....(1) and that of quartic equations is given by ax⁴+bx³+cx²+dx+e=0....(2) Construct(I)The cubic      Log On


   

Question 1177148: The general representation of cubic equations is given by
ax³+bx²+cx+d=0.....(1)
and that of quartic equations is given by
ax⁴+bx³+cx²+dx+e=0....(2)
Construct(I)The cubic formula and the discrimant of (1)
(II)The quartic formula and the discriminant of (2)
Answer by ikleyn(52786) About Me  (Show Source):
You can put this solution on YOUR website!
.

On formulas for cubic polynomial see this source

https://en.wikipedia.org/wiki/Cubic_equation


On formulas for quartic polynomial see this source

https://en.wikipedia.org/wiki/Quartic_equation