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3 years ago

Rewrite it in factored form: x4 - y2 x2

Mathematics

1 answer:

SCORPION-xisa [38]3 years ago

3 0

Answer:

$(x^2+xy)(x^2-xy)$

Step-by-step explanation:

I'm going to write it so I can see it better:

$x^4-y^2x^2$

You can use the difference of squares formula:

$(x^2+xy)(x^2-xy)$

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Please help me solve this thank you so much.

PtichkaEL [24]

Y= -3. Someone else had the same question I just answered lol

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3 years ago

Which number doesn't belong 75 - 65 - 52 - 117

Brums [2.3K]

Number 52 does not belong because 52 is a prime number

7 0

3 years ago

Pippa had 35 stickers.

Ivan

Answer: 3 stickers

Step-by-step explanation:

From the question, we know that Pippa's 8 friends have an equal amount of stickers, meaning that the number of stickers that Pippa gave out is a multiple of 8.

Also, we are able to know that Pippa gave as much as she can, meaning that she gave out the stickers until the number is the maximum multiple of 8.

First Five Multiple of 8 = 8, 16, 24, 32, 40

As we can see from the list, 8, 16, and 24 are all multiples of 8, but they are not the maximum number that could fit under 35 stickers. Similarly, 40 exceeds the number of stickers Pippa has. Thus, we are left with 32.

This means, Pippa gave out 32 stickers in total, and each friend got 4 stickers.

32 / 8 = 4 stickers

Also, this means Pippa would keep 3 stickers for herself.

35 - 32 = 3 stickers

Hope this helps!! :)

Please let me know if you have any questions

5 0

3 years ago

A graph of x^2 + y^2 = 9 is shown on the grid. By drawing the line x + y = 2, solve the equations x^2 +y^2 =9. x + y = 2

Hatshy [7]

Answer:

Step-by-step explanation:

8 0

3 years ago

Solve: 2x > 18 x < 9 x > 9 x > 36 x < 36

forsale [732]

Answer:

the answer is X > 9

Step-by-step explanation:

you divide move the 2 to the other side and divide by 18

8 0

3 years ago