Math Problem Statement

(UFPB-1977) A expressão 2√27 - √75 + 3√12 é igual a A) 𝟐 B) 𝟒 C) 𝟒 D) 𝟕 E) 𝟕

Solution

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Math Problem Analysis

Mathematical Concepts

Simplification of Radicals
Square Roots
Algebraic Expressions

Formulas

√(a*b) = √a * √b
Simplification of Radical Expressions

Theorems

Properties of Square Roots

Suitable Grade Level

Grades 7-9