a4jal3ihunbkinselt
a4jal3ihunbkinselt a4jal3ihunbkinselt
  • 04-08-2016
  • Mathematics
contestada

Simplify the equation:

(x^3-8)

Respuesta :

nobillionaireNobley
nobillionaireNobley nobillionaireNobley
  • 04-08-2016
(x^3 - 8) = (x - 2)(x + 1)(x + 1)
Answer Link
Аноним Аноним
  • 06-08-2016
x^3 - 8 can be simplified into (x-2)(x^2 + 2x + 4)

using the equation a^3-b^3 = (a^2 +ab +b^2)

this is because you can rewrite the equation into (x^3-(2^3))
Answer Link

Otras preguntas

Why would the United States have been especially concerned about the spread of communism to Latin America? •Latin America was a traditional US ally. •Latin Amer
Which statement provides evidence that room was a male dominated society
Describe the motion of the blocks before and after they are knocked down. Also describe the interactions of the blocks with other objects as they are knocked do
Which of the following values best classifies a bond between 2 atoms as being ionic?
Find the lateral surface area and the total surface area.
Why doesn’t Polyneices receive an honorable burial?
The ratio of the measures of the three angles in a triangle is 2:9:4. Find the measures of the angles.
Laws passed by the United States Congress fall under the category of A. statutory law. B. administrative law C. constitutional law. D. international law.
Which committee plays a key role in shaping floor debates in the House of Representatives?
2. A varies directly as b. If A = 3 when b = 24, find b when A = 10. 3. If y varies inversely with x, and y = 5 when x = 8, what is k?