Question
Download Solution PDF\(\rm 9^3-2^2+\left(\frac{38}{19}\right)^2-8+2\times 9=\) चे मूल्य काढा:
This question was previously asked in
RPF Constable 2024 Official Paper (Held On 02 Mar, 2025 Shift 2)
Answer (Detailed Solution Below)
Option 1 : 739
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RPF Constable Full Test 1
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Detailed Solution
Download Solution PDFदिलेले आहे:
93 - 22 + (38/19)2 - 8 + 2 × 9
वापरलेले सूत्र:
क्रियांचा क्रम (BODMAS/BIDMAS): कंस, घातांक (म्हणजेच, घातांक आणि वर्गमूळे इ.), भागाकार आणि गुणाकार, बेरीज आणि वजाबाकी
गणना:
93 - 22 + (38/19)2 - 8 + 2 × 9
⇒ 729 - 4 + (38/19)2 - 8 + 18
⇒ 729 - 4 + 4 + 10
⇒ 729 + 10 = 739
∴ पर्याय 1 योग्य आहे.
Last updated on Jul 16, 2025
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