What is the value of (2⁴⁰ / 2¹⁹) / 2¹³?
- 2⁸
- 2¹³
- 2¹⁹
- None of these
Explanation
When we divide numbers with same base we subtract the powers.
First 2^40 / 2^19 gives 2^(40-19) = 2^21.
Then 2^21 / 2^13 gives 2^(21-13) = 2^8.
Last verified on 04-09-2026
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