Xgirl909 Xgirl909
  • 23-08-2020
  • Mathematics
contestada

Rewrite the equation by completing the square. x^{2}+16x+64 = 0

Relax

Respuesta :

zarampa
zarampa zarampa
  • 23-08-2020

Answer:

(x+8)²

Step-by-step explanation:

x² + 16x + 64 = (x+8)²

(x+8)² = (x+8)(x+8) = x*x + x*8 + 8*x + 8*8 = x² + 8x + 8x + 64

         = x² + 16x + 64

Answer Link

Otras preguntas

What is the simplest form of the expression 6x(x − 4) − 16x2 − (9x − 1)
When copper is hammered into a sheet what type of change has the matter gone through?
So I'm doing angles and I have find the value of X.and I have X and 110 degrees.how do I do that and what's the answer?
How much times does 7 go into 17?
How did the ocean affect people in the New England
What happened to the number of moles in a sample that originally occupied 500mL with 2.50 moles and then occupied 750mL? It deals with gas laws
7000 pounds is how many tons
In 1950, there were 40.3 million cars registered in the United States. In 1990, there were 133.7 million cars registered in the United States. What was the perc
What is the term for an unsaturated hydrocarbon with at least one double carbon-carbon bond?
What is the term for an unsaturated hydrocarbon with at least one double carbon-carbon bond?