alwaysonfleek348 alwaysonfleek348

26-02-2020
Mathematics

contestada

If a and b are real numbers with a-b=1, what is the least possible value of a^5-b^5? Express your answer as a common fraction

Respuesta :

princessesther2011 princessesther2011

27-02-2020

Answer:

781/243

Step-by-step explanation:

a - b = 1

Assuming a = 4/3 and b = 1/3

a - b = 4/3 - 1/3 = 3/3 = 1

a^5 = (4/3)^5 = 1024/243

b^5 = (1/3)^5 = 1/243

a^5 - b^5 = 1024/243 - 1/243 = (1024 - 243)/243 = 781/243

Answer Link

Otras preguntas

Explain why decomposition will be used in creating the algorithm for the game.

Amy drives 300 miles from London to Newcastle. She drives the first 165 miles at an average speed of 60 mph. From this point it takes Amy 3 hours and 5 minutes

Why might spending the day with Bennett be important to the narrator.

What book is this? Page. 93

Which equation of a line is perpendicular to y=-1/3x+4? a. y= -1/3x +4 b. y= 3x+2 c. y= -1/3x-4 d y= 1/3x+4

Help please :)………………..

What is she trying to show us about the Finches and the rules of the maycomb society

which function is graphed?

Which of the following do not represent a function of x? F G H J

What conflicts exist in Fever 1793 by Laurie Halse Anderson(ex. Character vs. Character or Character vs. Society)?