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Cloud [144]
3 years ago
12

Rewrite the expression with the given base. 125^2x with a base of 5

Mathematics
2 answers:
Firdavs [7]3 years ago
8 0
Note that 125 = 5^3

So 125^2x = 5^3(2x)  = 5^6x  answer
jasenka [17]3 years ago
6 0
Okay so you have to start by working out how many times you multiply 5 by itself to get 125. 

5x5x5=125

therefore: (5^3)^2x) is the answer:)
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B:

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3 years ago
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Step-by-step explanation:

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What is the value of this expression when a = 2 and b = -3 ? a^3 - b^3 / 5
saveliy_v [14]

Answer:

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Now we solve the ones in paranthesis first

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attashe74 [19]

Answer:

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8 0
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