Math Problem Statement

banyaknya akar real dari persamaan suku banyak 18+9x+5x²-x³-x⁴=0 adalah

Solution

Ask a new question for Free

By Image

Drop file here or Click Here to upload

Math Problem Analysis

Mathematical Concepts

Polynomial Equations
Roots of Polynomials
Descartes' Rule of Signs

Formulas

Polynomial equation: ax^n + bx^(n-1) + ... = 0
Descartes' Rule of Signs

Theorems

Descartes' Rule of Signs
Fundamental Theorem of Algebra

Suitable Grade Level

Grades 11-12