2006-12-02 05:45:30 · 4 answers · asked by Jegan M 1 in Science & Mathematics ➔ Mathematics
newton's approximation method:
http://www.ugrad.math.ubc.ca/coursedoc/math100/notes/approx/newton.html
this is an approximation.. but it gets really close to the real answer, and think sometimes doesn't work.. but a really good method for most cases. (you need to know calculus for this thing)
or, you can use a grahing calculator.
2006-12-02 05:52:05 · answer #1 · answered by Anonymous · 0⤊ 0⤋
Quintic Equation is a polynomial euation is which the greatest exponent of the independent variable is five. it is in the form
ax^5 + bx^4 + cx^3 + d^2 + ex + f = 0
Click on the URL below for additional information concerning Quintic Equations.
en.wikipedia.org/wiki/Quintic_equation
mathworld.wolfram.com/QuinticEquation.html
2006-12-02 16:14:20 · answer #2 · answered by SAMUEL D 7 · 0⤊ 0⤋
Not very easily, I'm afraid. For one thing, there doesn't exist a quintic formula the same way there exists a (very complicated) quartic formula and (very complicated) cubic formula.
2006-12-02 13:49:16 · answer #3 · answered by Puggy 7 · 0⤊ 0⤋
Unless it can be factorised then iterative methods provide some solace.
2006-12-02 13:51:24 · answer #4 · answered by Wal C 6 · 0⤊ 0⤋