Tristenftw
Tristenftw
07-03-2017
Mathematics
contestada
X^2+6x+9=16, I need to complete the square
Respuesta :
JSStorey
JSStorey
07-03-2017
The first x is x=-7, and the second x=1
Answer Link
kalvilaafele96
kalvilaafele96
07-03-2017
x² + 6x + 9 = 16
x² + 6x + 9 -16 = 16 -16
x² + 6x + 9 -16 = 0
x² + 6x -7 = 0
and then find the factor:
(x + 7) (x - 1) = 0
x + 7 = 0 ; x - 1 = 0
x = -7 ; x = 1
and there is your factors
Answer Link
VER TODAS LAS RESPUESTAS ( 46+ )
Otras preguntas
Abdulla thinks that his nose is far too big for his face and that it makes him look ugly. He is overly conscious of his appearance and shuns social gatherings.
If the recessionary gap is 2 trillion dollars and the multiplier is 2, then total spending would have to rise byA. 1 trillion dollars.B. 2 trillion dollars time
Baker hannah used 4 9 kg of flour on monday, 8 9 kg of flour on tuesday and 2 9 kg of flour on wednesday. how much flour did she use for the 3 days? express you
Determine whether the sequence converges or diverges. If it converges, find the limit. Note, the sequence converges. Limit a) Converges to a limit of 3b) Conver
Place the stages of plant evolution in order from the earliest event to the most recent. 1) 1 2) 2 3) 3 4) 4 5) 5
To compute the desired fiscal restraint, we first determine the size of the AD ______, that is, how far we want to shift the AD curve to the left.
The assets of a mutual fund are $25 million. the liabilities are $4 million. if the fund has 700,000 shares outstanding and pays a $3 dividend, what is the divi
Write the balanced chemical reaction that describes the process used to solubilize AgCI so it will dissolve and wash through the filter paper.
Presidential Speech If you were the President of the blame Philippines who cares about the bolo welfare of the nation, how would you encourage the government an
⇒crickets to school⇔ is it good? giving brainliest [tex]67^{2} = ???[/tex]
