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

[tex]3 \div 153 = [/tex]
A basketball player with a poor​ foul-shot record practices intensively during the​ off-season. he tells the coach that he has raised his proficiency from 50​%
PLEASE HELP ASAP A 709.92 B 957.84 C 1,419.84 D 1,111.84
Please help me ASAP! Thanks so much! If a deli offers 12 different meats, 5 different cheeses, and 6 different breads, how many different sandwiches can be made
A fault or a dlike cuts across a sequence of rocks
Describe the relationship between the segments made when secant lines intersect outside a circle. Use the following image as reference.
Your startup company has invented a new water filter. If the filter can process 10 gallons of water per minute, then how many gallons of water can it process i
What number is between 3 9/16 and 4 3/5? * 4 7/8 4 1/2 3 1/2 3 3/8
50 POINTS What is the rate $2.50 for 10 items, as a unit rate? A. $1.25 for 5 B. $0.25 each C. $25 each D. $0.50 each
2/5=?? Help mee Helpp