January 2019 1 6 Report
Wiadomo, że ∀x∈(a,b); x+3>0 ∧ x−2<0. Na tej podstawie można stwierdzić, że ∀x∈(a,b); f(x)>0 jeśli:

f(x)=−x2−x+6
f(x)=x2−x−6
f(x)=x2+x−6
f(x)=−x2+x+6

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.