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gtnhenbr [62]
3 years ago
6

Please answer now!! (Math)

Mathematics
2 answers:
OleMash [197]3 years ago
5 0

Answer:

2nd option

Step-by-step explanation:

Simplify first what is in the parenthesis before distributing the exponent outside would help.

Remember that negative exponents simply means that their on the wrong side of the fraction. So if you find a variable with a negative exponent as a numerator, you bring them down and when it is found as a denominator, you bring them up.

Also when you distribute your exponents, you always multiply it to each exponent inside the parenthesis.

Look at the attached picture for the solution

nalin [4]3 years ago
5 0

<u>Answer:</u>

\frac { 1 } { x ^ 2 1 y ^ { 1 2 } }

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

We are given the following expression and we are to simplify it:

[ \frac { ( x ^ { - 3 } ) ( y ^ 2 ) } { ( x ^ 4 ) ( y ^ 6 ) } ] ^ 3

\frac{x^{-3\times 3}.y^{2\times 3}}{x^{4\times 3}.y^{6\times3} }

\frac{x^{-9}y^6}{x^{12}y^{18}}

x^{-9-12}.y^{6-12}

x^-21.y^{-12}

This can also be written as:

\frac{1}{x^21y^{12}}

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jek_recluse [69]

Answer:

14 flats

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Step-by-step explanation:

First you would do 89/6 but since that doesn’t divide nicely you can do 90/6 to get 15 then subtract 1 since the original number was 89 and you would get 14

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2 years ago
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8 0
3 years ago
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3 years ago
Part A: Create a system of linear equations with no solution. In two or more complete sentences, explain the specific characteri
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Answer:

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Step-by-step explanation:


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