September 2018 1 26 Report

Są to nierówności kwadratowe.Po prostu oblicz i narysuj wykres.

1)(x-2)(x+3)≤0

2)x²+8x>0

3)x²-9≤0

4)x²+2>0

5) (x-6)(x-3)≥0

6)3x-6x²+7<0


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.