Question

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(2a^2)^3 * (3b)^2 / (6a^3b)^2

Answer 1

( 2А^2)^3 = 8A^6
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(3B)^2 = 9B^2 
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8A^6 * 9B^2 = 72A^6B^2 
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( 6A^3B)^2 = 36A^6B^2 
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72A^6B^2 / 36A^6B^2 = ( 72/36) * (A^( 6 - 6)) * B ^ ( 2 - 2) = 2A^0B^0 = 2 
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  Ответ 2