Mathematics: PLEASE PROVIDE AN EXPLANATION, I M UNSURE OF HOW TO FIND THE ANSWER

PLEASE PROVIDE AN EXPLANATION, I M UNSURE OF

Ответ:

ijohnh14

18.03.2022

$\bold{(\frac14m^2n)^3*(-32m^2n)=-\frac12m^8n^4}$

Step-by-step explanation:

$(\frac14m^2n)^3*(-32m^2n)=\\\\=(\frac14)^3*(m^2)^3*n^3*(-32)*m^2*n=\\\\= \frac1{64}*m^{2\cdot3}*n^3*(-32)*m^2*n=\\\\= \frac1{64}*(-32)*m^{6}*m^2*n^3*n=\\\\=-\frac{32}{64}*m^{6+2}*n^{3+1}=\\\\=-\frac12m^8n^4$

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Ответ:

coolcat3190

12.11.2020

Mathematics

Since they both have zeros. 5 times 4 is 20. then you just add the two zeros from 400 and the other two from 500. the answer is 200000.

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$(\frac{1}{4} m^{2} n)^{3} * (-32m^{2}n)$ PLEASE PROVIDE AN EXPLANATION, I'M UNSURE OF HOW TO FIND THE ANSWER

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