Question

draw the graph of the function f(x)= 2 * [x] for the domain -2 11 years ago

Answer 1

[x] is greatest integer function is it ?

Answer 2

i think?

Answer 3

The floor function [x] , also called the greatest integer function or integer value (Spanier and Oldham 1987), gives the largest integer less than or equal to x.

Here is a graph of 2*[x]
https://www.desmos.com/calculator/mhip6hmomq

Answer 4

This is the graph of 2^[x]
https://www.desmos.com/calculator/dvaewulsg0