stormi4125 stormi4125

01-02-2021
Mathematics

contestada

Factor the following polynomial completely.

5x ^3+ 2x^2 – 45x –18

Respuesta :

Markoxmara Markoxmara

01-02-2021

Answer:

(5x+2)(x-3)(x+3)

Step-by-step explanation:

factor x²

5x ³+ 2x² – 45x –18

x²(5x+2)-45x-18

factor 5x+2

(5x+2)(x²-9)

factor using the method of a²-b²=(a-b)(a+b)

(5x+2)(x-3)(x+3)

Answer Link

Otras preguntas

Look at the image for the question.

The poor man wanted to pay back every penny he owes. what is the noun phrase.

Which sentence is punctuated correctly?

*NEED AN ANSWER ASAP* Find x+y given the angle measures in trapezoid EFGH below.

What was the local meetinghouse? Why was it important to colonial town life in New England?

How did the Balfour Declaration contribute to tension between Jews and Arabs? It created the state of Israel. It supported the establishment of a Jewish homelan

Kevin baked 44 cookies. His family ate d of them. Using d, write an expression for the number of cookies that remained

a sample of oxygen occupied 568 ml. when the pressure increased to 911.6 mm Hg. at constant temperature, what volume did the gas initially occupy when the press

find the area of quadrilateral ABCD

Please helpppp meee !!!!