☰ Reja · Matematika

2-takrorlash: tengsizlik, funksiya, trigonometriya, daraja va logarifm, hosila

24-hafta · blok 1.11–1.13 · 3 dars
Avval o‘zingiz yeching, keyin javobni tekshiring.
1
|x^2 - 4| < 5 tengsizlikni yeching.
2
Geometrik progressiya 3, 6, 12, ... ning dastlabki 8 ta hadi yig‘indisini toping.
3
tg x + ctg x = 2 tenglamani yeching.
4
25^x - 30 · 5^x + 125 = 0 ni yeching.
5
y = ln x grafigiga x0 = e nuqtada o‘tkazilgan urinma tenglamasini yozing.