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Q: निम्नलिखित में से कौन-सी महत्तम संख्या है?
  • A. (2 + 2 + 2)²
  • B. (4)²
  • C. ( 2 × 2 × 2)²
  • D. [(2 × 2)²]²
Correct Answer: Option D - (i) (2 + 2 + 2)² = 6² = 36 (ii) (4)² = 16 (iii) (2 × 2 × 2)² = 8² = 64 (iv) [(2 × 2)²]² = [(4)²]² = [16]² = 256 अत: महत्तम संख्या [(2 × 2)²]² होगी।
D. (i) (2 + 2 + 2)² = 6² = 36 (ii) (4)² = 16 (iii) (2 × 2 × 2)² = 8² = 64 (iv) [(2 × 2)²]² = [(4)²]² = [16]² = 256 अत: महत्तम संख्या [(2 × 2)²]² होगी।

Explanations:

(i) (2 + 2 + 2)² = 6² = 36 (ii) (4)² = 16 (iii) (2 × 2 × 2)² = 8² = 64 (iv) [(2 × 2)²]² = [(4)²]² = [16]² = 256 अत: महत्तम संख्या [(2 × 2)²]² होगी।