caph01 caph01
  • 19-08-2020
  • Mathematics
contestada

How many integers n are are such that (n + i)^4 is also an integer? I don't know how to solve this equation.

How many integers n are are such that n i4 is also an integer I dont know how to solve this equation class=

Respuesta :

rislam11314 rislam11314
  • 19-08-2020

Answer:

n^4+ n^3&i + n^2*i^2 + n*i^3+i^4

Answer Link

Otras preguntas

how did most Americans feel about roosevelts destroyers for bases deal?
Why did camels evolve?
What were four of Porfirio Diaz's accomplishments??
If t is any real number, prove that 1+(tant)^2=(sect)^2
What are three differences between univalves and bivalves?
which of the following have both 2 and -5 as solutions. a. x2 + 3× - 10 = 0 b. x2- 3x -10=0 c. x2 + 7× +10=0 d. x2 -7x +10=0
What three things happen in order for a chemical reaction to occur?
Calculate the average speed (in km/h) of a car stuck in traffic that drives 12 kilometers in 2 hours
What is the value of log2 8 ?
A retailer buys a radio from the wholesaler for $75.00. He then marks up the price by 1/3 and sells it at a discount of 20 %. What was his profit on the radio (t