Math Problem Statement
(1 - √3)(1 + √3) = ...
Solution
The expression simplifies to .
Thus, the correct answer is e. -2.
Would you like further details on how this was solved, or have any other questions?
Here are some related questions to explore:
- What is the general formula for ?
- How do you simplify expressions with square roots?
- How can you apply the difference of squares to other algebraic expressions?
- What are some examples where simplifying radicals is useful?
- How would this expression change if both terms had negative signs?
Tip: The difference of squares formula, , can help simplify many expressions efficiently.
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Math Problem Analysis
Mathematical Concepts
Algebra
Radicals
Difference of Squares
Formulas
(a - b)(a + b) = a^2 - b^2
Theorems
Difference of Squares
Suitable Grade Level
Grades 8-10