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4 years ago

Product of x,x+1,x+2

Mathematics

2 answers:

lana [24]4 years ago

7 0

I think x to the power of 2 + x + 2

wariber [46]4 years ago

5 0

3x + 3

Combine like terms 1 + 2 and x+x+x

Tip:
If you don’t understand how I got 3x then think of x as 1. So if you have x + x think of 1+1 and then put x at the end.

So your official answer is 3x + 3

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write the equation for a polynomial of least degree with integer coefficients given the following zeros: -2, -6, -10i. leave you

lorasvet [3.4K]

The equation of the polynomial in factored form is (x+2)(x+6)(x-10) = 0

<h3>What is a polynomial?</h3>

A polynomial is an algebraic equation with at least the power of its variable 3.

Analysis:

if -2, -6, -10i are the zeroes of the polynomial, it means x = -2, x = -6, x = -10i

if x = -2, (x+2) is a factor, (x+6) is a factor.

convert x = -10i to a real number,

i = $\sqrt{-1}$

-10 $\sqrt{-1}$ = 10 $\sqrt{- -1}$ = 10 $\sqrt{1}$ = 10

x = 10, so (x-10) is a factor.

Therefore equation of the polynomial in factored form is (x+2)(x+6)(x-10) = 0

Learn more about polynomial: brainly.com/question/2833285

#SPJ1

6 0

2 years ago

Write the slope-intercept form of the equation of each line.

gregori [183]

Greetings!

Answer:

2y = x - 6

Step-by-step explanation:

First, we must find the slope of the current equation.

This is the number in front of the x.

Seeing as this is -2x, the slope of this line is -2

When finding the slope of a line perpendicular, you need to find the $\frac{-1}{slope}$

So, in this case it is:

$\frac{-1}{-2}$

The negatives cancel out which leave $\frac{1}{2}$

So the gradient is $\frac{1}{2}$

Now, to find the equation of a line, you need to use:

y - y1 = m(x - x1)

Where ya and x1 are the values in the coordinates (2 , -2)

So y1 = -2, x1 = 2, and m is a half. Plug these values in:

y - - 2 = $\frac{1}{2}(x - 2)$

We need to get rid of the half so we multiply the whole equation by 2:

2y - - 4 = (x - 2)

The minus and the negative turn into a positive:

2y + 4 = x - 2

And now simply move the +4 over to the other side, making it a negative:

2y = -2 - 4 + x

Simplify:

2y = x - 6

<h3>So the equation of the line is 2y = x - 6</h3>
<h2>Hope this helps!</h2>

5 0

3 years ago

I need help on this question plz answer me

tigry1 [53]

$\frac{7!}{2!} < \frac{7!}{5!2!} \implies \\ 1 > \frac{1}{5!}$ which is true so you're right

4 0

4 years ago

Pleaseeeee answer correctly !!!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!

belka [17]

Answer:

x = 146°

Step-by-step explanation:

parallelogram property

x + 34 = 180

x = 146

6 0

3 years ago

I need help with this question

trasher [3.6K]

Answer: c

Step-by-step explanation:

5 0

3 years ago