The expression \(x^2 - 9\) is a difference of squares and can be factored using the identity \(a^2 - b^2 = (a-b)(a+b)\).

The expression \(x^2 - 9\) is a difference of squares and can be factored using the identity \(a^2 - b^2 = (a-b)(a+b)\). - ToelettAPP

📅 March 9, 2026 👤 scraface

Mar 09, 2026

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