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Chiziqli tengsizlik va tengsizliklar sistemasi bo‘yicha savol

$5x - 8 > 2$ tengsizlikni yeching.
  1. A. $(-\infty; 2)$
  2. B. $[2; \infty]$
  3. C. $(2; \infty)$
  4. D. $(-2; \infty)$
Javob va yechimni ko‘rish

Javob: $(2; \infty)$

Mavzuni mustahkamlang

Bu savol Chiziqli tengsizlik va tengsizliklar sistemasi mavzusiga tegishli. Ta’riflar, formulalar va misollarni mavzu sahifasida ko‘ring.

Mavzuni o‘rganish

Shu mavzudagi boshqa savollar

$x - 7 > 0$ tengsizlikni yeching.$x + 5 < 0$ tengsizlikni yeching.$3 + x \le 0$ tengsizlikni yeching.$2 - x \ge 5$ tengsizlikni yeching.$3 + 2x < 7$ tengsizlikni yeching.