johnny678 johnny678

09-08-2017
Mathematics

contestada

Factor completely 169x2 − 64

Respuesta :

apologiabiology apologiabiology

09-08-2017

recognize the differnce of 2 perfect sqares
recall that a²-b²=(a-b)(a+b)
so

169x²-64=
(13x)²-(8)²=
(13x-8)(13x+8)

Answer Link

Otras preguntas

Senior management of a consulting services firm is concerned about a growing decline in the firm’s weekly number of billable hours. The firm expects each profes

please help, will give brainlist. 1. Solve the equation. Show all your work. M - 3 = 13.8

what is the estimated product when 620 and 374 are rounded to the nearest hundred and multiplied?

On February 1, you bought 100 shares of stock in the Francesca Corporation for $42 a share and a year later you sold it for $46 a share. During the year, you re

A car starts out when the air temperature is 288 K. The air pressure in the tires is 460 kPa. After driving a while, the temperature of the air in the tires inc

What is the theme of Robert Cormier’s “The Moustache”?

The Pullman strike in 1894 began when

3. Find the annual salary when the monthly salary is $4,725,

Choose from any list or enter any number in the input fields and then click Check Answer. 6 parts remaining More Info a. The business has interest expense of $

Complete the statement using <, >, or =. 13. - 10 -15