Which polynomial has a leading coefficient of 4 and a degree of 3

No, A) 3 - 2 + 4 - 7

Yes, B) 4 + - 4 + 5

No, C) 4 - 3 + 2

No, D) 2 + + 4

4 + - 4 + 5

The degree is 3.

The leading coefficient is -4:

- 4

Step-by-step explanation:

There are lots of polynomial that has a leading coefficient of 4 and a degree of 3.

First, you need to know what is a polynomial and what it has.

The word "polynomial" comes from the root words poly- (many) and -nomial (terms).

A polynomial can have constants (numbers), variables (letters), and exponents (powers), but never negative exponents or division by a variable.

Polynomials like to be written in standard form. This means they contain no like terms and the exponents are in descending order (largest to smallest).

Degree:

The degree of a term is the sum of the exponents of the variable factors.

Leading coefficient:

Leading coefficients is the number written in front of the variable that has the largest exponent.

Example numbers:

-7 + + + -4

The standard form of writing the polynomial above is:

-4 + + + -7

The degree of the polynomial is 3 or the largest exponent.

The leading coefficient is -4.

answer: 0+0=0

step-by-step explanation:

that is the only answer that can make 0

it is true

step-by-step explanation:

all the combinations add up i used   calculator