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yaroslaw [1]
3 years ago
11

Factor completely if the polynomial is not factorable write prime also state the methods used to factor the polynomial.

Mathematics
1 answer:
weqwewe [10]3 years ago
4 0
For question 1
x²-12x+36

An easy and efficient way to remember how to factor is to see the different parts of the polynomial.

If the last number (in this case 36) has the multiples which add up to the middle number (12), then the polynomial is factorable. 36 has the multiples (6,6) which add up to 12.

Now check the symbols, if the symbol before the last number is a +, that means the two factors have the same symbol. Now see the symbol before the middle number. If its a negative, the factors would be minus as well.

x²-12x+36
(x        )(x        )
(x-  )(x-  )    Same symbol as (-)12x
(x-6)(x-6)    Multiples of the last number (36)

x²-12x+36 = (x-6)(x-6)

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The domain of a function is given by {-4,2,8}. If the function is defined by y= x +1 /3 ,then which of the following values is a
Ipatiy [6.2K]

Answer:

{-1, 1, 3}

Step-by-step explanation:

Given the function

y = (x + 1)/3

The domain are the input value x while the range are the output values given the input value x;

Given the domain {-4, 2, 8}

when x = -4;

y = (-4+1)/3

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when x = 2;

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when x = 8;

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Hence the member of the range are {-1, 1, 3}

5 0
2 years ago
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Natalka [10]

Answer:

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Step-by-step explanation:

Side a = 14 (miles traveled South)

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2 years ago
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