redhead7
redhead7
16-06-2017
Mathematics
contestada
Explain why !!? Please answer!?
Respuesta :
LammettHash
LammettHash
16-06-2017
Equality doesn't hold because expanding the left side yields
[tex](y-7)^2=(y-7)(y-7)=y(y-7)-7(y-7)=y^2-7y-7y+49=y^2-14y+49[/tex]
while the right side is missing the linear term [tex]-14y[/tex].
Answer Link
VER TODAS LAS RESPUESTAS ( 37+ )
Otras preguntas
please show ALL work Find f(-2) given f(x) = -3x - 5 Graph by hand: y = -1/2x + 4 For babysitting, Nicole charges a flat fee of $3, plus $5 per hour. Write an e
How to make fraction numbers into decimal
Wonder Woman and Superman fly to an altitude of 1690 km , carrying between them a chest full of jewels that they intend to put into orbit around Earth. They w
What was one outcome of the Compromise of 1850? A )Stephen A. Douglas lost prestige. B)Congress passed the Fugitive Slave Act. C) Northern and southern te
PLEASE HELP ME!!!!!!
3x +7(x+1) =2(6x+5)2x in the equation, which is true about the value of x
what is the length of AC ?
what does the color green represent in ireland
Mr. and Mrs. Tew attended this summer band concert to her their son play his violin. When they sat down in their seats, they noticed that there were dead moment
How can you tell from the name the types of bonds present in a hydrocarbon?
