Question

FILL IN THE BLANK:
1. A __________ is product of factors.
2. Any expression with one or more terms is called a ___________.
3. A combination of constants and variables by the signs of the fundamental operations is called _________.
4. The like terms of a²b, -b²a, -5ba², 5ab, 3a³b, 4ab³ are__________.
5. (p-q)-(p+q)=__________.
6. ___________ should be subtracted from 3x³-1 to get x³.
7. The sum of -4pqr, 5pqr and 7pqr is __________.
8. The (x+2)+(x-2)= __________.​

Answer 1

Answer:

1.A commutative law is a product of factors

Step-by-step explanation:

I just think it is correct

Answer 2

Answer:

1.. quadriatic equation

2.. algebraic expression

3.. polynomial

4..

5..

6