October 2018 2 22 Report

czy prawidlowo?

Nierownosci graficznie.

x2<9

do x wzialem -2,-1,0,1,2.Odp. x (-2,2)


2X2≥3X

W 2x2 DO X wzialem -2,-1,0,1,2

w 3x do x wzialem 1,2,3.

Odp x (-∞,0]

x ∈ [2;+∞)


More Questions From This User See All

Recommend Questions



Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.