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

Please answer the questions given in the picture.

Which triangle is congruent to this triangle by the hypotenuse-leg theorem?

thetta is an angle i a right angle triangle tan thetta= 28/47 what the value of thetta give you answer in degrees to 1d.p.

Example 8. If √2 = 1.4142, find the value of √(√2-1/√2+1)

A city of 80,000 people is having a parade. 70.8% of the city will not be attending. How many people will be attending?

The quotient of a number divided by 4 is 32.WhatWhat is the number

What mass of MnO2 is produced when 445 grams of H2O are reacted? H2O 2MnO4− Br− → BrO3− 2MnO2 2OH−

Someone please help me

Select the correct answer. Should the highlighted word begin with a capital letter? Many books, such as The three Musketeers are made into movies. A. Yes B. No

2x/3 - 3x/8 = 7/12 Please explain. I need help.