4 years ago

Find the product: (5x + 5y) (x + 4y)

Mathematics

1 answer:

Taya2010 [7]4 years ago

5 0

Answer:

Step-by-step explanation:

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Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

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PLEASE HELP The volume of a cube is defined by the function, V(x), where the volume is measured in cubic meters. Find a polynomi

olya-2409 [2.1K]

we have

$V(x)=x^3-12x^2+48x-64$

we know that

The volume of a cube is equal to

$V=b^{3}$

where

b is the length side of a cube

Using a graph tool------> find the roots of the polynomial

see the attached figure

x=4

$x^3-12x^2+48x-64=(x-4)^{3}$

therefore

<u>The answer is</u>

the length side of a cube is equal to (x-4)

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