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3 years ago

What is the factored form of the expression over the complex numbers? 16x2 + 9y2

Mathematics

1 answer:

Hunter-Best [27]3 years ago

4 0

Answer:

(4x -3yi) (4x+3yi)

Step-by-step explanation:

We have a^2 + b^2

Over the complex number, this is equal to

(a-bi) (a+bi)

(4x -3yi) (4x+3yi)

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Order the numbers from least to greatest<br><br>-3,9,0,-11,7,-6

igor_vitrenko [27]

-11 ,-3, -6, 0, 7, 9 I hope im right

7 0

3 years ago

Select the correct answer from each drop-down menu.

vazorg [7]

Answer:

Step 1: Distribute $-2$ to $5x$ and $8$

Step 2: Subtract from both sides of the equation $6x$

Step 3: Add to both sides of the equation $16$

Step 4: Divide both sides of the equation by $-16$

Step-by-step explanation:

Step 1: Apply the Distributive Property. Then you must distribute $-2$ to $5x$ and $8$

Then:

$-2(5x+8)=14+6x\\\\-10x-16=14+6x$

Step 2: You must apply the Subtraction property of Equality and subtract $6x$ from both sides of the equation. Then:

$-10x-16-6x=14+6x-6x\\\\-16x-16=14$

Step 3: You must apply the Addition property of Equality and add $16$ to both sides of the equation. Then:

$-16x-16+16=14+16\\\\-16x=30$

Step 4: You must apply the Division property of Equality and divide both sides by $-16$ . Then:

$\frac{-16x}{-16}=\frac{30}{-16}\\\\x=\frac{30}{-16}\\\\x=-\frac{15}{8}$

6 0

3 years ago

Translate “4 less than five times a number is –11” into a mathematical equation.

hram777 [196]

4 less than five times a number is -11:
5x - 4 = -11

8 0

3 years ago

Which is greater 1/3 or 3/8

morpeh [17]

1/3 and 3/8
First, you would need to find the lowest common multiple.
It would be 24.
Change both fractions to fractions with a denominator of 24
1/3*8=8/24
3/8*3=9/24
You can see that 9 is greater that 8. Therefore 3/8 is greater.

7 0

3 years ago

Read 2 more answers

Honest to god im just sad today can someons do this

Alina [70]

Answer: Its answer A

Hope you feel soon better friend.

6 0

3 years ago