PLEASE HELP ASAP BRAINLIEST!! :)

1A) Degree: 3

1B)  4 terms

1C)

2A)

2B)

Step-by-step explanation:

The given polynomial is

Let us rewrite the polynomial in decreasing powers of x.

This gives us the expression;

-----> This is called the standard form.

So let us answer the question:

A) The degree is the exponent of the first term when the polynomial is written in standard form.

Degree: 3

B) The terms are separated by + or - signs.

Number of terms: 4

C) Standard form:

2A) The given expression is

We expand using the distributive property to get:

We regroup the terms to get:

We simplify to obtain:

2B) The given expression is  

Regroup the terms to get:

We simplify to get:

it is 570

step-by-step explanation: