October 2022 1 52 Report
Dane są zbiory :
[tex]A=\{ ~~x\in N:~~\mid 3x-5\mid\ \textless \ 4\frac{1}{2} ~~ \}\\\\B=\{ ~~x\in R:~~x^{3} -2x^{2} -9x+18=0~~ \}\\\\C=\{~~x\in N-\{2\}:~~x^{2} -6x+5\leq 0~~\}\\\\D=\{~~x\in R :~~\mid x-2\mid =1~~\}[/tex]

Wykaż, że (A ∪ B ) ∩ C = D

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.