Juan López Linares, Alexys Bruno‐Alfonso, Grazielle Feliciani Barbosa,
... real numbers.To solve it, we use the Cauchy-Schwarz inequality and the sum of a geometric series.
Tópico(s): Environmental Sustainability and Education
2020 - Lázaro, C. and Rodrigues, T. | C Q D - Revista Eletrônica Paulista de Matemática

Juan López Linares, João Paulo Martins dos Santos, Alessandro Firmiano de Jesus,
... Parallelogram, Inscribed Circle, tangents and areas, and Triangular, Cauchy-Schwarz and Arithmetic and Geometric Mean Inequalities.
Tópico(s): Chemistry Education and Research
2021 - Lázaro, C. and Rodrigues, T. | C Q D - Revista Eletrônica Paulista de Matemática