Please help!! thank you

asked Dec 5, 2021 195k views

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Answer:

Explanation:

$3 {d}^( - 4) .4{d}^( 4) \\ \\ = 3.4 \frac{{d}^( 4)}{{d}^( 4)} \\ \\ = 12$

Weakish answered Dec 7, 2021

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Answer:

Explanation:

$3d^(-4)*4d^(4)=3*4*d^(-4+4)\\\\ =12d^(0)\\\\=12*1\\\\=12$

Jimix answered Dec 12, 2021

by Jimix

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