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प्रश्न
Evaluate: `2^7 xx (1/2)^(-3)`
बेरीज
उत्तर
`2^7 xx (1/2)^(-3)`
= 27 × 23
= 27 + 3
= 210
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पाठ 1: Numbers - Exercise 1.6 [पृष्ठ ४५]
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