Math Problem Statement

tìm limx->2 (căn(x^2 -x-2) +2 căn(x+1) -2 căn(x+7))/(x^2 - 4)

Solution

Ask a new question for Free

By Image

Drop file here or Click Here to upload

Math Problem Analysis

Mathematical Concepts

Limits
Algebraic Simplification
Square Roots
Indeterminate Forms

Formulas

Limit laws and techniques
Rationalization technique for square root expressions

Theorems

Limit evaluation theorem for indeterminate forms
Properties of square roots and radicals

Suitable Grade Level

Grades 10-12