garry224 garry224

01-12-2021
Mathematics

contestada

Is this statement true or false? The expression 4x (x2 + 4x + 3) is a polynomial. O True O False

Respuesta :

jcherry99 jcherry99

01-12-2021

Answer:

Step-by-step explanation:

If you remove the brackets you get

4x^2*x^2 + 4x*4x + 3*4x

4x^4 + 16x^2 + 12x

That definitely is a polynomial

In its factored form, one of the factors is a polynomial so the answer is true.

Answer Link

Otras preguntas

What is the quotient of (x^3+3x^2+5x+3) divided by (x+1)

Read the scenario. A car starts 10 m north of a reference point. It moves at a constant velocity over the next 5 s, reaching a position of 10 m south of the ref

which scientist and atomic model are correctly matched

What is an x intercept of x^2-64

Find the area of the trapezoid below.4 cm3cm8 cm

There are twelve inches in one foot, creating the equation y = 12x. If a door frame is 6.5 feet tall, how many inches tall is it?

The magnetic bearing to two objects is sighted on a Brunton Compass as follows:object 1 = 273°object 2 = 180°The angle between the objects is degrees.93.453.1

pls I need a reply ASAP

im stuck on this question

Give four reasons why we need water in our diet.