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মূল্যায়ন করুন: 2 × {17 - 2 × (9 -4)}

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RPF Constable 2024 Official Paper (Held On 03 Mar, 2025 Shift 1)
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  1. 14
  2. 11
  3. 13
  4. 18

Answer (Detailed Solution Below)

Option 1 : 14
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Detailed Solution

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প্রদত্ত:

মূল্যায়ন করুন: 2 × {17 - 2 × (9 -4)}

ব্যবহৃত সূত্র:

অপারেশনের ক্রম (BODMAS/BIDMAS): বন্ধনী, ক্রম (যেমন ঘাত এবং বর্গমূল ইত্যাদি), ভাগ এবং গুণ, যোগ এবং বিয়োগ

গণনা:

2 × {17 - 2 × (9 - 4)}

⇒ 2 × {17 - 2 × 5}

⇒ 2 × {17 - 10}

⇒ 2 × 7

⇒ 14

∴ সঠিক উত্তর হল বিকল্প (1)।

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