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01-10-2018
Mathematics

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20 points 2^-3 * 2^x * 2^x+2

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Аноним Аноним

01-10-2018

Apply a law of exponents. When multiplying you add the exponents:-

2^-3 * 2^x * 2^(x+2)

= 2 ^(-3 + x + x + 2)

= 2^(2x - 1) Answer

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