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Yuri [45]
3 years ago
12

+3 + 3x2 – 2X-6 is this a prime polynomial

Mathematics
2 answers:
Rashid [163]3 years ago
8 0
Yeah mate, but I don’t know if you need to specifically say but it’s actually an Amazon Prime next day delivery polynomial
lesya692 [45]3 years ago
6 0

Answer:

see explanation

Step-by-step explanation:

This is not a prime polynomial as it can be factored into polynomials of lower degree.

Given

x³ + 3x² - 2x - 6 ( factor the first/second and third/fourth terms )

= x²(x + 3) - 2(x + 3) ← factor out (x + 3) from each term

= (x + 3)(x² - 2) ←can be reduced further as a difference of squares

= (x + 3)(x - \sqrt{2} )(x + \sqrt{2} )

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4. Here is a linear equation: y=1/4 x + 5/4
4vir4ik [10]

Step-by-step explanation:

"Solutions to the equation" just means that they are points on the line. To find out if these two points land on this line, plug each one in, like this:

1.5 = (1/4)(1) + (5/4)

1.5 = (1/4) + (5/4)

1.5 = (6/4)

1.5 = 1.5

Since the expression is true, this point is on the line.

Do the same process for the second point (remember a point is formatted (x,y)) and see if it is also a point on the line.

To find the x-intercept, simply plug in 0 for y and see what you get. It should look like (x,0).

7 0
2 years ago
Can someone help me PLEAS
slavikrds [6]

Answer:

D

Step-by-step explanation:

An irrational number is a number that cannot be expressed as a fraction for any integers and. . Irrational numbers have decimal expansions that neither terminate nor become periodic

6 0
3 years ago
What is the algebraic expression for the quotient of z and 3
Zielflug [23.3K]
The quotient of z and 3.

quotient = ÷

z/3

The answer is A.
4 0
3 years ago
What is the slope of the line through the points (1, 3) and (-4, 3)?
Olin [163]

Answer:

3-3 -4-3=0

Step-by-step explanation:

just divide  3-3 and -4-1 and u get  your  answer

4 0
3 years ago
Solve for the variable in 6/18=x/36
alexdok [17]
12. Both sides of the equation are equal and if 18 is half of 36 then 6×2 will give you the value of X
7 0
3 years ago
Read 2 more answers
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