Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Journal of Mathematics UNP

Suatu Telaah terhadap Metode Ferrari untuk Menentukan Akar dari Persamaan Kuartik Amelia, Mona
Journal of Mathematics UNP Vol 10, No 2 (2025): Journal Of Mathematics UNP
Publisher : UNIVERSITAS NEGERI PADANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/unpjomath.v10i2.17369

Abstract

A polynomial equation with the highest power of four is called a quartic equation, which has the general form. A common problem with equations is finding the roots, that is the values of that satisfy the equation. This research aims to determine the roots of quartic equations analytically using the Ferrari method. The steps involved are reviewing the method, analyzing the graph and characteristics, determining the roots of the quartic equation, and forming a formula with the characteristics of the roots of the quartic equation. The results show that the reduced quartic equation is the fundamental form for solving equations using the Ferrari method. The roots of the reduced quartic equation are decomposed into five cases and the characteristics of the roots of the quartic equation are obtained based on the values.