kaylavd1 kaylavd1
  • 25-02-2019
  • Mathematics
contestada

solve y^3+x^3=(y+x)(y^2-yx+x^2) if x=2 and y=8

Respuesta :

pmnohs pmnohs
  • 25-02-2019

Answer:

Step-by-step explanation:

8³+2³=(8+2)(8²-8(2)+2²)

512+8=(10)(64-16+4)

512+8=(10)(64-20)

512+8=(10)(44)

512+8=440

Answer Link

Otras preguntas

Help PLEASE I GIVE POINTS ​
Potential problems in the supply chain
1. Our mid exam_________ next week.​
AP HUMAN GEOGRAPHY - Please help, I'll give Brainliest!(the graph shows trends in the percent of each region's total land area used for agriculture)A. Using the
4х² – 2(x² — 3х+2)combine like terms to write a polynomial in standard form.​
Why do you think totalitarian societies were more common after the period of decolonization in Asia?
somebody please help me out
PLLSSS HELP ME!! Which of the following functions accurately represents f??
A Monarch Butterfly can fly 50 miles per day. How long would it take him to fly 2,500 miles?​
Which equation represents a circle with a center at (–4, 9) and a diameter of 10 units? (x – 9)2 + (y + 4)2 = 25 (x + 4)2 + (y – 9)2 = 25 (x – 9)2 + (y + 4)2 =