\(x^2-y^2\) को द्विघात अभिव्यक्ति के रूप में किस पहचान से जोड़ा जाता है?
With which identity is \(x^2-y^2\) linked as a quadratic expression?
Explanation opens after your attempt
Correct Answer
A. दो वर्गों का अंतरDifference of two squares
Concept
\(x^2-y^2\) is a difference of two squares. Exam tip: connect it with ((x-y)(x+y)).
Why this answer is correct
The correct answer is A. दो वर्गों का अंतर / Difference of two squares. \(x^2-y^2\) is a difference of two squares. Exam tip: connect it with ((x-y)(x+y)).
Exam Tip
\(x^2-y^2\) में दो वर्गों का अंतर है। परीक्षा में इसे ((x-y)(x+y)) से जोड़ें।
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