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13. What is the value of 5-³ X 2-³ X 5⁴ ? |
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Answer» Step-by-step explanation: = 5^-3 × 2^-3 × 5^4 = 5^-3 × 5^4 × 2^-3 Two base are same. = 5^(-3+4) × 2^-3 = 5^1 × 2^-3 = 5 × (1\2)^3 = 5 × 1\8 = 5\8 This is UR answer. ThankQ RashmiVerma. |
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