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By what number should (2)^-3 be multiplied to get 5 |
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Answer» Step-by-step explanation:Let the NUMBER to be multiplied by (2^-3) to GET the answer 5 be ‘n' Thus, n × (2^-3) = 5 which means, n × (1/8) = 5 Multiplying both LHS and RHS by 8, we get 8 × n × 1/8 = 5 × 8 That means, n = 40. Answer: We should multiply (2^ -3) by 40 to get 5. |
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