sarahtrop sarahtrop
  • 14-09-2015
  • Mathematics
contestada

Factoring Perfect Cubes:
What is 250x^4 + 128x factored completely?

Respuesta :

Panoyin
Panoyin Panoyin
  • 14-09-2015
250x⁴ + 128x
2x(125x³) + 2x(64)
2x(125x³ + 64)
2x(125x³ + 100x² - 100x² + 80x - 80x - 64)
2x(125x³ + 100x² + 80x - 100x² - 80x - 64)
2x(5x(25x²) + 5x(20x) + 5x(16) - 4(25x²) - 4(20x) - 4(16))
2x(5x(25x² + 20x + 16) - 4(25x² + 20x + 16))
2x(5x - 4)(25x² + 20x + 16)
Answer Link

Otras preguntas

45x678 using the distributive property
Could someone help me solve the inequality? |x-18| > or = to 6
Solve the equations. Give an exact and a four-decimal-place approximation.log 2X=2.3
what is the electron configuration of Ca2+
Round 684 the to the nearest hundred
I need help with this problem. I do not know how to solve this one.Consider the functions:  f(x) = square root 3(x-1),  g(x) = x^3+1Now find each of the followi
Solve for s. (s + 15) ÷ 3 = 8 s = Submit
An airplane cruises at 880km/h relative to the air. It is flying from Denver, Colorado, due west to Reno, Nevada, a distance of 1200km, and will then return. Th
In a particular class of 27 students,17 are men.what fraction of the student in the class are men
The shaded figure in the diagram above consists of five squares. It touches the circle at points M, N, P, and Q. The radius of the circle is 15 centimeters. Wh