2 years ago

Find the product (2n-2)(2n^2-3n+5)

Mathematics

1 answer:

atroni [7]2 years ago

4 0

Answer:

4n^3 -10n^2 +16n -10

Step-by-step explanation:

Use the distributive property to eliminate parentheses, then combine like terms.

= 2n(2n^2 -3n +5) -2(2n^2 -3n +5)

= 4n^3 -6n^2 +10n -4n^2 +6n -10

= 4n^3 +n^2(-6-4) +n(10+6) -10

= 4n^3 -10n^2 +16n -10

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sukhopar [10]

Answer: (5.5, -4)

Step-by-step explanation:

You can use the midpoint formula to find the midpoint of point A and point B.

$M(\frac{x_{1}+x_{2} }{2}, \frac{y_{1} + y_{2} }{2})$

x₁ = 8

x₂ = 3

y₁ = -7

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Hope this helps!

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2 years ago

The length of a rectangle is 3ft more than it's width. if the area is 28ft^2 find the length and width.

Semmy [17]

What 2 # multiplied together make 28,
7x4
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2 years ago

Is 25,365 cm greater or less than 30 m

anyanavicka [17]

25365cm÷100=m
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2 years ago

bonufazy [111]

If similarity ratio means the ratio between the lengths of the cubes:

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2 years ago

What is the gcf of 42 and,72

Dmitriy789 [7]

The greatest common factor of 42 and 72 is 6.

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Hope this helps!

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2 years ago

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