esecakarivech esecakarivech

11-11-2016
Mathematics

contestada

Find a counterexample for the statement.
For every real number N > 0, there is some real number x such that Nx > x.

Respuesta :

Nirina7 Nirina7

16-11-2016

the countrerexample is , let be N=3 > 0, for x= -2, N x= - 6 > -2, impossible,
let be N=1/2 > 0 for x= 3, N x=1/2 x 3> 3?? impossible

Answer Link

Otras preguntas

Use the quadratic formula to prove or disprove that the solutions to 3x² + 3x - 60= 0 are 4 and -5.

Difference between State and Federal Government Cover Sheet

Two positive integers have a sum of 15 and a product of 36. What are the integers?

what is the picture depict? STOP CHILD LABOR NOW

Create a Microsoft Word document and answer the following questions based on this module’s readings. Your response should be a minimum of 3–5 sentences in lengt

I need this done in 15 mins pls help

A hole of radius 6cm is drilled through a right circular cylinder whose base radius and height are 9cm and 12cm respectively. What is the total surface area of

Which of the following characteristics help identify a credible primary source? Check all that apply. It is written by people who have personal experience of th

Read the passage. Is a Penny Saved Worth Anything? Thank you for inviting me here today to speak about our currency. I have studied the history of currencies fo

How did John Locke feel about the French Revolution