jeisson74
jeisson74 jeisson74
  • 03-08-2021
  • Mathematics
contestada

x3+ 8
a3+125
27a3+125b3


porfa lo nesecito para hoy
​

Respuesta :

Аноним Аноним
  • 03-08-2021

Answer:

x³+8 = x³+2³ = (x+2)(x²-2x+4)

a³+125 = a³+5³ = (a+5)(a-5a+25)

27a³+125b³

= (3a)³+(5b)³

= (3a+5b)(9a²-15ab+25b²)

Answer Link

Otras preguntas

how does the phrase alternate interior angles describe the positions of the two angles?
I really need help with 7 and 8
Replace the M with numbers that will make this equation true: mx10-mx2=8
what year was jim carrey born ?
What is a causeway in a pyramid? -a passage to a burial chamber -a long, covered footpath -an entrance
most fat-soluble nutrients are absorbed in the
Which of the following is an advantage of a condom as a method of birth control? It helps prevent the spread of STIs. It is 100 percent effective if used correc
Use a transformation to solve the equation. z – (–0.3) = –2.4
What is 837 divided by 36 ? (not on calculator)
in "to build a fire," man vs. nature conflict is best described using the conflict between the man and a. his dog. b. the yukon territory. c. his own ego. d. th