Which algebraic expressions are polynomials? check all that apply. 2x3 – x3y – 3x2 + 6x y2 + 5y – 2 – –x –x3 – x2 +

B C E F!

Step-by-step explanation:

The answer is

Step-by-step explanation: We are all familiar with the concept of polynomials.  A polynomial is an algebraic expression involving an unknown variable and its positive integral powers.

Therefore, from this definition of a polynomial, we can conclude any algebraic polynomial consisting of more than one unknown variable will not be considered as a polynomial.

Thus, out of the given options, the following are polynomials.

it is 570

step-by-step explanation:

you ignore the remainder, therefore the answer is y = x+2

step-by-step explanation:

you have to divide the denominator by the numerator. you can use synthetic division or long division.

[-5] .     1 .     7 .     11

x + 2 + 1/x+5