+0

How to solve these problems?

0
61
6
+141

Here is the problem that I have trouble with.

BOSEOK  Aug 22, 2017
edited by BOSEOK  Aug 22, 2017
edited by BOSEOK  Aug 22, 2017
Sort:

#1
+2

Where is the problem? I don't see anything !!!.

Guest Aug 22, 2017
#3
+90160
+1

You could not see anything because there was nothing there to see.

BOSEOK added the question after you and I saw the original post.

BOSEOK you should at least comment  on the change, maybe adding a small appology, when you do something like this. !!

Melody  Aug 22, 2017
#2
+4478
+3

Here is how to do number 3:

(-72 - 4x2 + 8x3 - 36x) / (x - 3)

Rearrange the terms in the dividend to be in descending order.

(  8x3 - 4x2 - 36x - 72) / (x - 3)

Now let's write this in long division form.

There are no more terms to bring down, and there is no remainder. So  8x2 + 20x + 24  is the answer.

hectictar  Aug 22, 2017
#4
+90160
+1

Very nice Hectictar!

What program did you use to get all that setting out so perfect ?

Melody  Aug 22, 2017
#5
+4478
+2

Thank you Melody!

I used Paint....and a bit of patience !!

hectictar  Aug 22, 2017
#6
+90160
+1

Thanks Hectictar,

You are clever with paint !!

(And clever with lots of other skills too!! )

Melody  Aug 22, 2017
edited by Melody  Aug 22, 2017

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