Math Problem Statement

Calcule o valor de [x]. Insira as soluções da menor para a maior.

[5x^2 + 45x + 90 = 0]

Solution

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Math Problem Analysis

Mathematical Concepts

Quadratic Equations
Bhaskara's Formula
Discriminant

Formulas

Quadratic formula

Theorems

Quadratic formula derivation

Suitable Grade Level

Grades 10-12