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pashok25 [27]
3 years ago
6

1

Mathematics
1 answer:
Oksanka [162]3 years ago
5 0

Answer:

1/64

Step-by-step explanation:

4^ (-11/3) ÷ 4 ^ (-2/3)

We know a^b ÷a^c = a^(b-c)

4 ^(-11/3 - - 2/3)

4^(-11/3 +2/3)

4^(-9/3)

4^ -3

We know a^-b = 1/a^b

1/4^3

1/64

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Answer:

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Square Root of 30: 5.47722557505- round it up

Step-by-step explanation:

70x70

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add the 2 zeros at the end

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Step-by-step explanation:

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<span>If (2 − 3i) + (x + yi) = 6, to get x + yi we subtract (2-3i) from both sides of the equation.

</span>(2 − 3i) + (x + yi) - (2 − 3i) = 6 -(2 − 3i) 
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Open the parenthesis taking care of the signs 
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Step-by-step explanation:

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