Explain using words or drawings how to write , in simplest form.

Mathematics

1 answer:

Tema [17]2 years ago

3 0

Answer:

the simplest form is just the simplest a number can be, or least complicated, for example,

2^2 +2 -5 is a lot bigger than it needs to be, so if you simplify it to the simplest form by doing all these small equations, you would get, 1.

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Answer:

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Step-by-step explanation:

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This one is B
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Step-by-step explanation:

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Juliette [100K]

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<u>Step-by-step explanation:</u>

$A_n=-5\cdot 2^{x-1}\\\\A_1=-5\cdot 2^{1-1}\\\\.\quad=-5\cdot 2^0\\\\.\quad=-5\cdot 1\\\\.\quad=-5\\\\\\\\A_4=-5\cdot 2^{4-1}\\\\.\quad=-5\cdot 2^3\\\\.\quad=-5\cdot 8\\\\.\quad=-40\\\\\\\\A_8=-5\cdot 2^{8-1}\\\\.\quad=-5\cdot 2^7\\\\.\quad=-5\cdot 128\\\\.\quad=-640$

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