Math Problem Statement
find the limit as x approaches -1 of x+1/1-x^2
Solution
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Math Problem Analysis
Mathematical Concepts
Limits
Algebra
Difference of Squares
Formulas
Limit of a function as x approaches a value
Difference of squares: a^2 - b^2 = (a - b)(a + b)
Theorems
Limit Laws
Difference of Squares Theorem
Suitable Grade Level
Grades 11-12