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प्रश्न
The expression for 8–2 as a power with the base 2 is ______.
रिकाम्या जागा भरा
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उत्तर
The expression for 8–2 as a power with the base 2 is (2)–6.
Explanation:
Given, 8–2, where we can write 8 = 2 × 2 × 2
∴ (2 × 2 × 2)–2 = (2)3 × (–2) = (2)–6
Hence, 8–2 = (2)–6
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