AvisAyars
AvisAyars
22-06-2015
Mathematics
contestada
z^2 -10z+24=0 Factor and solve
Respuesta :
Аноним
Аноним
22-06-2015
Z^2 -10z+24=0
Factor
( z - 4 ) ( z - 6 ) = 0
z - 4 = 0
z - 6 = 0
z = 4
z = 6
Answer Link
naǫ
naǫ
22-06-2015
[tex]z^2-10z+24=0 \\ z^2-6z-4z+24=0 \\ z(z-6)-4(z-6)=0 \\ (z-4)(z-6)=0 \\ z-4=0 \ \lor \ z-6=0 \\ z=4 \ \lor \ z=6 \\ \boxed{z=4 \hbox{ or } z=6}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
“And then my heart with pleasure fills, And dances with the daffodils.” This is an example of which figure of speech?
All of the following are correct EXCEPT _____________. a. Greece is a large island c. Greece is at the crossroads of Eastern and Western culture b. No one knows
Which sentence uses quotation marks correctly? A. Next week we will sail to Sicily on a ship called "La Magnifica." B. Have you seen the animated movie t
perimeter of a triangle with the given sides 12in 9in 15in
68 ounces equals how many pounds in fraction form? THANK YOU ;)
which phrase is a kenning?A.Over the ocean B.Glow-orb C.Glorious Glow D.Glinted diamonds
There are different types of MMP enzymes in the human body . The produtionof each type of MMP enzymes is determined by wat
A biologist examines a series of cells and counts 90 cells in interphase, 13 cells in prophase, 12 cells in metaphase, 3 cells in anaphase, and 2 cells in telop
Three islands seized by Japan included: Guam Corregidor Crete Wake Hawaii
how many pounds are there in an ounce?
