Nikosupreme
Nikosupreme
21-12-2014
Mathematics
contestada
x • x = 2x need help
Respuesta :
konrad509
konrad509
21-12-2014
[tex]x\cdot x=2x\\ x^2-2x=0\\ x(x-2)=0\\ x=0 \vee x=2 [/tex]
Answer Link
Rodeway
Rodeway
21-12-2014
[tex]x*x=2x \\ x^2=2x \\ x^2-2x=0 \\ x(x-2)=0 \\ x = 0 \ \ \ \vee \ \ \ x-2=0 \ therefore \ x= 2[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 97+ )
Otras preguntas
Driving around the parks that encircle Washington, he solicited customers with a simple pitch: early in the morning, he would deliver some bagels and a cash bas
HELP FAST 15 POINTS FOR BRAINLIEST
Give 3 reasons why red blood cells are good at carrying oxygen
Which of the following statements represents a difference between a sample survey and an observational study? A) Presence of population. B)Inclusion of numerica
how do u do surface area of a cylinder
The xapiripe (spirits) are humanoid miniatures. Only animals and plants are believed to have such spirits. True False
PLEASE HELP 20 POINTS
The use of the yellow star of David first occurred in the concentration camps true or ffalse
If 1.5% of a number is 60, what is the number?
Write the polynomial I’m factored form. x^3-3x^2-10x Please explain how you got the answer I’m lost
