Answer:
-1*-1= 2;2*-1=-1;-1*-2=2
Step-by-step explanation:
negative times neg equals positive
Answer:
x = 4
y = 2
Step-by-step explanation:
here's your explanation in attached picture
<h3>another question :</h3>
x = 5
y = 3
solution in attached picture
Answer: 2,800
Step-by-step explanation: Multiply 56 by 100 then divide it by 2
Answer:
n = 4
Step-by-step explanation:
![\sqrt[n]{256} = 8^{1/3} * 8^{1/3}](https://tex.z-dn.net/?f=%5Csqrt%5Bn%5D%7B256%7D%20%3D%208%5E%7B1%2F3%7D%20%20%2A%208%5E%7B1%2F3%7D)
![\sqrt[n]{256} = 8^{2/3}](https://tex.z-dn.net/?f=%5Csqrt%5Bn%5D%7B256%7D%20%3D%208%5E%7B2%2F3%7D)
![\sqrt[n]{2^8} = 8^{2/3}](https://tex.z-dn.net/?f=%5Csqrt%5Bn%5D%7B2%5E8%7D%20%3D%208%5E%7B2%2F3%7D)




< --- This is your answer
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