2 years ago

5k^3-8-4k^2+5k^2-2+3k^3

Mathematics

1 answer:

lara31 [8.8K]2 years ago

7 0

<h3>I'll teach you how to solve 5k^3-8-4k^2+5k^2-2+3k^3</h3>

-----------------------------------------------------------------------

5k^3-8-4k^2+5k^2-2+3k^3

Group like terms:

5k^3+3k^3-4k^2+5k^2-8-2

Add similar elements:

5k^3+3k^3+k^2-8-2

Add similar elements:

8k^3+k^2-8-2

Subtract the numbers:

8k^3+k^2-10

Your Answer Is 8k^3+k^2-10

Plz mark me as brainliest :)

You might be interested in

Your favorite baseball player is doing much better this year than he did last year. last year he got 5656 hits. this year he has

muminat

186,648 hits (which in baseball is pretty much impossible lol)

5 0

3 years ago

PART 1:

Tju [1.3M]

See the attached figure

A(4,8) B(0,7) C(4,3)
<span>the line of reflection is x=5
</span>
the reflection is (x,y)-------------------> (10-x,y)
therefore
A(4,8)-----------------> A1(10-4,8)------> A1(6,8)
B(0,7)-----------------> B1(10-0,7)------> B1(10,7)
C(4,3)-----------------> C1(10-4,3)------> C1(6,3)