session
session
03-06-2014
Mathematics
contestada
factoring-16w²
+50wz-21z² please help me solve
Respuesta :
kate200468
kate200468
03-06-2014
[tex]-16w^2+50wz-21z^2=-(16w^2-50wz+21z^2)=\\\\=-(16w^2-8wz-42wz-21z^2)=\\\\-[8w(2w-z)-21z(2w-z)]=-(2w-z)(8w-21z)[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 57+ )
Otras preguntas
A wave with short wavelength will have ____ frequency and ___ energy.
What happens to the sound an object makes when the speed of vibrations decreases (slow down)?.
What water pressure must a pump that is located on the first floor supply to have water on the thirteenth of a building with a pressure of 35 lb/in2 Assume that
2-2 this is a freebie for points guys
where is the only full-sized castle in north america?
About how many miles is 100,00 ft? HELP ASAP!
According to page 8-9, what are some situations in which people in this society are "released"?
what is the correct meaning of ghastly
PLS HELP Write an introduction How have mothers role in society changed
Large boxes weigh 75 pounds, and small boxes weigh 40 pounds. a. Write an inequality that represents the numbers of large, x , and small, y, boxes a 200-pound d
