एक वर्ग मॉडल \(x^2-10x+q\) को पूर्ण वर्ग दिखाता है। यदि हटाई गई प्रत्येक पट्टी (5x) की है तो (q) क्या होगा?

A square model \(x^2-10x+q\) shows a perfect square. If each removed strip has area (5x), what is (q)?

Author: Muft Shiksha Editorial Team Published: Updated:
Explanation opens after your attempt
Correct Answer

C. (25)overlap square

Step 1

Concept

Two (5x) strips are removed and the (5) by (5) overlap is added back. In exams the last term in a subtraction square is the square of the strip width.

Step 2

Why this answer is correct

The correct answer is C. (25) / overlap square. Two (5x) strips are removed and the (5) by (5) overlap is added back. In exams the last term in a subtraction square is the square of the strip width.

Step 3

Exam Tip

दो (5x) पट्टियां हटती हैं और (5) बाय (5) ओवरलैप वापस जुड़ता है। परीक्षा में घटाव वर्ग में अंतिम पद पट्टी की चौड़ाई का वर्ग होता है।

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Mathematics Answer, Explanation and Revision Hints

एक वर्ग मॉडल \(x^2-10x+q\) को पूर्ण वर्ग दिखाता है। यदि हटाई गई प्रत्येक पट्टी (5x) की है तो (q) क्या होगा? / A square model \(x^2-10x+q\) shows a perfect square. If each removed strip has area (5x), what is (q)?

Correct Answer: C. (25) / overlap square. Explanation: दो (5x) पट्टियां हटती हैं और (5) बाय (5) ओवरलैप वापस जुड़ता है। परीक्षा में घटाव वर्ग में अंतिम पद पट्टी की चौड़ाई का वर्ग होता है। / Two (5x) strips are removed and the (5) by (5) overlap is added back. In exams the last term in a subtraction square is the square of the strip width.

Which concept should I revise for this Mathematics MCQ?

Two (5x) strips are removed and the (5) by (5) overlap is added back. In exams the last term in a subtraction square is the square of the strip width.

What exam hint can help solve this Mathematics question?

दो (5x) पट्टियां हटती हैं और (5) बाय (5) ओवरलैप वापस जुड़ता है। परीक्षा में घटाव वर्ग में अंतिम पद पट्टी की चौड़ाई का वर्ग होता है।