Math Problem Statement

Baseado na imagem, é correto o que se afirma em: A I e III, apenas. B I e II, apenas. C I, apenas. D II, apenas. E I, II e III.

Solution

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Math Problem Analysis

Mathematical Concepts

Fractions
Radicals
Simplifying Expressions

Formulas

Fraction addition formula: a/b + c/d = (ad + bc)/bd
Multiplication of radicals: √a * √b = √(a * b)
Radical simplification: √n * √m = √(n * m)

Theorems

Properties of radicals and exponents

Suitable Grade Level

Grades 10-12