Math Problem Statement
problema sobre limites en que x=0 en la fraccion de 4-raiz de 16+x sobre 5-raiz de 25+x y cuando se racionaliza da raiz de 2 sobre 4
Solution
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Math Problem Analysis
Mathematical Concepts
Limits
Indeterminate Forms
Rationalization
Square Roots
Formulas
lim_{x \to 0} \frac{4 - \sqrt{16+x}}{5 - \sqrt{25+x}}
Conjugate multiplication for rationalization: (a - b)(a + b) = a^2 - b^2
Theorems
L'Hopital's Rule
Properties of Limits involving Square Roots
Suitable Grade Level
Grades 11-12 / Early College