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statuscvo [17]
3 years ago
9

Find all rational zeros of P(x)=6x^4-x^3-55x^2+9x+9​

Mathematics
1 answer:
o-na [289]3 years ago
6 0

Answer: x = -3, -1/3, 1/2, 3

Step-by-step explanation:

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If x is an even integer and y is an odd integer than yn yis a rational number
shtirl [24]

Answer:Since the integers are closed under addition, . m C n C 1/ is an integer, and hence the last equation shows that x C y is even. Therefore, we Page 3 Appendix C. Answers for Exercises 539 have proven that if x and y are odd integers, then x C y is an even integer. P1 There exists an integer k m D 2k.

Step-by-step explanation:

6 0
3 years ago
Does anyone know what the simplest form is? Will give brainiest
Ahat [919]

Hello from MrBillDoesMath!

Answer:

Choice B.

Discussion:

From the first step

324 x^6 y^ 8 =  

2^2 * 3^4 * x^2 * x^4* y^8

so the fourth root of this is

2 ^(2/4)*  3^(4/4) x^(2/4)* x^(4/4)*y^(8/4) =

2^ (1/2) * 3^1 * x^(1/2) * x^(1)* y^ (2) =

(2x)^(1/2) * 3 * x * y^2 =

3 * x * y^2 * sqrt(2x) =

3 * x * y^2 * ( (2x)^2) ^ (1/4)) =

3 * x * y^2 * (4x^2) ^ (1/4)

which is choice B

Thank you,

MrB

6 0
3 years ago
Read 2 more answers
There are 910 scooters in a show room out of which 654are new and rest are old. find out number of old scooters
Soloha48 [4]

Answer:

254

Step-by-step explanation:

Because the are 910 scooters in all and their 654 new that means the remains are old

8 0
1 year ago
The image of the point (6, -9) under a translation is (11,-4). Find the coordinates
yaroslaw [1]

Answer:

( - 6 , - 1 )

Step-by-step explanation:

Let's find the rule of that transformation:

1 +  = 4 ⇒  = 3

9 +  = 10 ⇒  = 1

Thus, the rule of given transformation is ( x + 3 , y + 1 )

So, the image of the point ( - 9 , - 2 ) is

( - 9 + 3 , - 2 + 1 ) = ( - 6 , - 1 )

3 0
2 years ago
Read 2 more answers
What's the answer and how to get it
Murrr4er [49]
The answer is B.)
The answers are using the distributive property. The distributive property multiplies both the numbers inside the parenthesis by the number that's on the outside of the parenthesis.
6x3 = 18, 6x4x=24x.
Hope this helps :) work hard!
8 0
3 years ago
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