Selection Post Phase XIV (10th)22 Sep 2026Shift 3Indices and Surds

Simplify using BODMAS: 222 − 32 + √576 − (20 + 21)

BODMAS का प्रयोग करके सरल कीजिए: 222 − 32 + √576 − (20 + 21)

Answer और ExplanationAnswer and explanation

Answer: (D) 458

पहले कोष्ठक (Bracket): 20 + 21 = 41
फिर घात (Power) और मूल: 222 = 484, 32 = 9, √576 = 24
मान = 484 − 9 + 24 − 41 = 458
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उत्तर 458 है।
Bracket first: 20 + 21 = 41
Powers and root: 222 = 484, 32 = 9, √576 = 24
Value = 484 − 9 + 24 − 41 = 458
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The answer is 458.

Source: Selection Post Phase XIV (10th) · 22 Sep 2026 · Shift 3। Solution: Prashant Sir, Vijayastra।Source: Selection Post Phase XIV (10th) · 22 Sep 2026 · Shift 3. Solution by Prashant Sir, from Vijayastra.