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 ( 89+ )
Otras preguntas
Edith babysits for x hours a week after school at a job that pays $4 an hour. She has accepted a job that pays $8 an hour as a library assistant working y hours
Two or more characters conversing A. Monologue B. Dialogue C. Fluency D. Argumentation
Under the Articles of Confederation, there was _____________________. a. a one-house legislatureB) an executive to enforce the lawsC) a two-house legislatureD)
How do you write 26,373 in scientific notation?
Why is Harriet Tubman considered a hero?
what were the connections between the Holy Roman Empire and the church?
what is the capital of jordan?
After World War II, Germany was divided into four parts controlled by: Great Britain Soviet Union Poland The United States Spain France
A political orientation that favors social progress by reform and changing laws rather than by revolution is called? liberalism, nationalism, socialism, or capi
A radio operating at 3.0 volts and a constant temperature draws a current of 1.8 × 10^−4 ampere. What is the resistance of the radio circuit? (1) 1.7 × 10^4 Ω (