Simply the following polynomial, then identify what type it is.
6x^3 - 4 - 2x^3 + x + 2

For this case we have that by definition, the standard form of a polynomial is given by:

Where:

x: It is the variable

a, b, c, d, e, f: Are the coefficients of the polynomial

n, n-1,3,2,1: Are the exponents. n is the degree of the polynomial because it is the greatest exponent.

In this case we have the following polynomial:

We add similar terms taking into account that:

Equal signs are added and the same sign is placed.

Different signs are subtracted and the major sign is placed.

The degree of the polynomial is 3.

The degree of the polynomial is 3.

it is a. 4.2 because 7.6-3.4 gets the remaining length of 4.2. i might be wrong but i am pretty sure this is the answer.

no he doesnt because "-16' is negatiive

step-by-step explanation: