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Anna35 [415]
2 years ago
10

-x^4y^2+7x^3y^3-3xy^5+2x^2y^4 in descending powers of x

Mathematics
1 answer:
muminat2 years ago
6 0

Answer:

  -x^4y^2 +7x^3y^3 +2x^2y^4 -3xy^5

Step-by-step explanation:

The powers of x in the terms of the given expression are ...

  4, 3, 1, 2

so, we want to swap the last two terms to put them in the desired order:

  -x^4y^2 +7x^3y^3 +2x^2y^4 -3xy^5

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If you would like to know about how far does a car travel in 7.1 seconds, you can calculate this using the following steps:

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A machine wheel spins at a rate of 500 revolutions per minute. If the wheel has a diameter of 80 centimeters, what is the angula
solmaris [256]

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Step-by-step explanation:

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where pi = 3.14

then:

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