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
VER TODAS LAS RESPUESTAS ( 98+ )
Otras preguntas
a pebble drops straight down into a tub of water, setting off ________ waves that travel at the boundary between the water and air.
"Click here to read and refer to "Rikki-Tikki-Tavi" by Rudyard Kipling in order to answer the question below." What are the cobras symbolic of? hatred fear evil
The resolution on a plot structure diagram includes the (a) exposition (b) turning point of the story (c) introduction of conflict (d) end of the story
The purpose of the common market was to allow western european countries to
with 2 dices, what is the probability that a person would get two of the same number on both dice
Using complete sentences, explain three features that make Lake Baikal one of the most unique lakes in the world.
if q(x)=7x^2-1 find q(-9)
What does William Wordsworth mean by "Continuous as the stars that shine" in the following bolded lines? (5 points) I wandered lonely as a cloud That floats o
Why did reform and revolutionary movements arise during the long 19th century?
In recent years, Tunisia and Morocco both increased their revenue by _____. importing clothing exporting clothing developing their human resources
