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Kitty [74]
3 years ago
11

X²-x3+ y²x The polynomial has degree and is a 1 2 3 5 6 7. 8 trinomial binomial​

Mathematics
1 answer:
Evgen [1.6K]3 years ago
6 0

Answer:

  • Degree 3,
  • Trinomial

Step-by-step explanation:

Given

Polynomial x²-x³+ y²x

It has 3 terms, therefore is trinomial

<u>Its degree:</u>

  • x² = degree 2
  • x³ = degree 3
  • y²x = degree 2+1 = 3

Its degree is 3 as the greatest degree of its terms

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I'm not sure what your variables are, but I will try task 3 with you.

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4 0
3 years ago
Combine the like terms to create an equivalent expression<br> -k - ( - 8k)
Svetllana [295]

____________________________________________________

Answer:

7k

____________________________________________________

Step-by-step explanation:

We are trying to combine like terms with the expression: -k - ( - 8k)

We are pretty much solving it.

Solve:

-k - ( - 8k)

The "- ( -" turns into a plus sign.

So it would look like:

-k - -8k or -k + 8k

Now, you would finish solving

-k + 8k = 7k

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3 0
3 years ago
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$5.90 is my answer because its 19.3-9-4.4


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3 years ago
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Solve the quadratic equation: 3x2 − 2x − 8 = 0
astra-53 [7]
Solutions 

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2. Ask: Which two numbers add up to -2 and multiply to -24?

3. Answer: 4 and -6

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</span>(3x+4)(x-2)=0 

Solve for <span>x

</span>1. Ask: When will <span>(3x+4)(x−2) </span>equal zero?

2. Answer: When <span>3x+4=0 </span>or <span>x−2=0.</span>

3. Solve each of the 2 equations above: 

x = −<span>4 / 3</span>,<span>2</span>

8 0
3 years ago
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Find the 9th term of the sequence which has a first term of 1 and has a common ratio of 1.5
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A₁ = 1;  r=1.5

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