2 years ago

What is the product of 4xy and y^2 + 2x

Mathematics

1 answer:

Elina [12.6K]2 years ago

6 0

Answer:

Step-by-step explanation:

4xy(y^2 + 2x) Remove the brackets (distributive law)

4xy^3 + 8x^2y

You have to turn the two terms around to see the correct answer. That's perfectly alright when dealing with addition of pluses.

8x^2y + 4xy^3

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wariber [46]

Answer:

x = 1/2 or 2

Step-by-step explanation:

You can factor this as ...

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3 years ago

Which of the following would best be solved using factoring by grouping?

snow_lady [41]

Answer:

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Step-by-step explanation:

It has 4 terms

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2 years ago

Read 2 more answers

Paraphin [41]

<h3> Hope this attachment helps u</h3>

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2 years ago

A table measures 3.6 feet long.<br><br> How long does the table measure in inches and in yards?

sattari [20]

Answer:

43.2 inches is 3.6ft

1.2 yards is 3.6ft

7 0

2 years ago

X^2=14x-49. i just dont know how to do the steps to solve this equation

KonstantinChe [14]

$x^2=14x-49 \\ \\ x^2 - 14x + 49 = 0 \ / \ move \ terms \\ \\ x^2 - 2(x)(7) + 7^2 = 0 \ / \ rewrite \\ \\ (x - 7)^2 = 0 \ / \ square \ of \ difference \ method \\ \\ x - 7 = 0 \ / \ square \ root \ each \ side \\ \\ x = 7 \ / \ add \ 7 \\ \\$

The answer is: x = 7.

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2 years ago