Question

What is the degree of the monomial 3x^2y^3

Answer 1

it is 1

Answer 2

i don't quite understand

Answer 3

1st degree?

Answer 4

ok

Answer 5

2 i say this one
3
5
6
those are the answer

Answer 6

Add the powers of all the variables.

Answer 7

you can't it is x and y 2 different variables

Answer 8

The degree of a monomial is the sum of the exponents of all the variables of the monomial.
The degree of a polynomial is the same as the degree of the monomial with highest degree.

Answer 9

You can't add x^2 and y^3, but the question is the degree. In this case you add the exponents.

Answer 10

i am confused now

Answer 11

wait so you are saying 5 is the answer

Answer 12

it wouldnt be a monomial because their is 3 terms so, it would be a trinomial

Answer 13

then What is the simplified form of 8b3c2 + 4b3c2

Answer 14

12bc
12b3c2
12b6c4
12b9c4

Answer 15

i think it is c

Answer 16

A monomial is a number multiplied by no variables of any number of variables.
These are examples of monomials:
2
-5x
2x^3y
-1
a^2b

Answer 17

@AndrewKaiser333
If I asked you to add 5 books and 6 books. What is the answer?

Answer 18

What is the simplified form of (4j^2 + 6) + (2j^2 – 3)
6j2 – 3
6j2 + 3 i think it is this one
6j2 + 9
4j4 + 3

Answer 19

11 books

Answer 20

Correct. It is not 11 books^2 is it? It's simply 11 books.
8b^3c^2 + 4b^3c^2 = 12b^3c^2
The exponents do not change. They only change when you multiply variables together.

Answer 21

What is the difference of the following polynomials?

(6x^3 – 2x^2 + 4)

– (2x^3 + 4x^2 – 5)
______________

4x^3 – 2x^2 – 1
8x^3 + 6x^2 – 1
4x^3 – 2x^2 + 1
4x^3 – 6x^2 + 9

Answer 22

What is the simplified form of (4j^2 + 6) + (2j^2 – 3)

Drop the parentheses:
4j^2 + 6 + 2j^2 - 3
Rearrange the terms:
4j^2 + 2j^2 + 6 - 3
Now add like terms. Like terms are terms that have exactly the same variable part.
4j^2 and 2j^2 are like terms and can be combined together.
6 and -3 are like terms and can be combined together.
6j^2 + 3 (Final answer)

Answer 23

I think it is A

Answer 24

am i right

Answer 25

My suggestion in your last question is to distribute the negative sign through every term of the second polynomial. That will change every sign in the second polynomial. Then add the polynomials together.

Answer 26

i put A as my answer but i am asking if i am right?

Answer 27

Rewrite teh first polynomial exactly as it is.
Then below it, rewrite the second polynomial with all the signs changed.
Then add them together.
The answer is not A

Answer 28

i am confused

Answer 29

I'm trying to explain to you how to do it. Learning it properly is better than guessing.

Answer 30

Follow what I am telling you to do.
1) Rewrite the first polynomial just as it is.

Answer 31

Do it and let me see it. Copy it and paste it below.

Answer 32

(6x^3 – 2x^2 + 4)

– (2x^3 - 4x^2 + 5)?
that what you mean

Answer 33

1) Rewrite the first polynomial just as it is.
Just the first line

Answer 34

6x^3 - 2x^2 + 4

Answer 35

huh

Answer 36

show me maybe then i will under stand

Answer 37

4x3 – 6x2 + 9 is that the answer to it

Answer 38

i am guessing