1 year ago

Find the remaining factors of x^3+6x^2-4x+3 given (x+2)

Mathematics

1 answer:

satela [25.4K]1 year ago

4 0

Answer:

y=(x+6)(x−2)(x+2)

Step-by-step explanation:

You might be interested in

Whats issssssss 4x - 8 = 4x

Elenna [48]

Answer:

no solutions

Step-by-step explanation:

4x - 8 = 4x

Subtract 4x from each side

4x-4x - 8 = 4x-4x

-8 = 0

This is never true, so there are no solutions

3 0

4 years ago

For which equation will f(-2)= -6?

Mila [183]

Answer:

C. $f(x)=4x^3+6x^2-x$

Step-by-step explanation:

Lets plug in -2 into each of these equation to see which one gives us the solution of -6

A. $f(x)=x^3+x$

$f(-2)=(-2)^3+(-2)\\\\f(-2)=-8-2\\\\f(-2)=-10$

B. $f(x)=x^4-5x$

$f(-2)=(-2)^4-5(-2)\\\\f(-2)=16+10\\\\f(-2)=26$

C. $f(x)=4x^3+6x^2-x$

$f(-2)=4(-2)^3+6(-2)^2-(-2) \\\\f(-2)=4(-8)+6(4)+2\\\\f(-2)=-32+24+2\\\\f(-2)=-6$

D. $f(x)=-3x^3-4x^2+4x$

$f(-2)=-3(-2)^3-4(-2)^2+4(-2)\\\\f(-2)=-3(-8)-4(4)-8\\\\f(-2)=24-16-8\\\\f(-2)=0$

As we can see, function C was the only one that gave us the value of -6, so that is our answer.

7 0

4 years ago

Read 2 more answers

80 dollars for 16 tickets written as a unit rate, what is it?

shepuryov [24]

Answer:

5 dollars a ticket. Divide 80/16 to get tour answer.

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

How is every square is a rectangle

tigry1 [53]

Any four sided shape with parallel sides and parallel top and bottom is a quadrilateral called a rectangle. A more narrow definition is then those with equal side lengths are called squares.

8 0

3 years ago

Read 2 more answers

A sprinter started his race slowly and then increased his speed by 14.8 miles per hour to reach a top speed of 23 miles per hour

Zepler [3.9K]

Answer:

8.2

Hope this helped you

7 0

3 years ago