कौन सी अभिव्यक्ति द्विघात त्रिपद है?
Which expression is a quadratic trinomial?
Explanation opens after your attempt
C. \(x^2+4x+4\)
Concept
\(x^2+4x+4\) has three terms and degree (2). Exam tip: a trinomial must have three terms.
Why this answer is correct
The correct answer is C. \(x^2+4x+4\). \(x^2+4x+4\) has three terms and degree (2). Exam tip: a trinomial must have three terms.
Exam Tip
\(x^2+4x+4\) में तीन पद हैं और घात (2) है। परीक्षा में त्रिपद के लिए तीन पद होने चाहिए।
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