I'd really appreciate it if someone could help me with this question? I don't know why, but I'm sorta struggling with it.

2 answers:

8 0

5x -6
-3x^3 + 2x^2 (Note how I changed the signs.)
------------------------------------
-3x^3 + 2x^2 + 5x - 6 (this is the "difference" that you wanted.

aivan3 [116]4 years ago

3 0

$-3x^3+2x^2+5x-6$

You might be interested in

chase bought a large bag of dog food for his dog. The bag contains 20 1/4 pounds and max eats 3/4 pound each day. how many days

inna [77]

Answer:

27 days

Step-by-step explanation:

20 $\frac{1}{4}$ ÷ $\frac{3}{4}$ = 27

7 0

3 years ago

When comparing answers on a group assignment, Jenny and Jeremy found that their answers did not match. Part 1: Who do you believ

vitfil [10]

PART 1:

Jeremy gives the correct answer.

The value of 0.41 [with a bar over the digit 4 and 1] shows that the digit 4 and 1 are reoccurring = 0.414141414141414141....

Jenny's assumption of 41/100 will give a decimal equivalency of 0.41 [without a bar over digit 4 and 1]. This value is not a reoccurring decimal value.

PART 2:

The long division method is shown in the picture below

PART 3:

As mentioned in PART 1, the result of converting 41/100 into a decimal is 0.41 [non-reoccuring decimal] while converting 41/99 into a decimal is 0.41414141... [re-occuring decimal]. The conjecture in PART 1 is correct