☰ Reja · Matematika

Darajali funksiya, grafik almashtirish, eng katta va eng kichik qiymat

15-hafta · blok 1.12 · 3 dars
Avval o‘zingiz yeching, keyin javobni tekshiring.
1
y = x^2 grafigini 4 ga o‘ngga va 5 ga pastga siljitgan funksiyani yozing.
2
y = |x + 2| - 4 funksiyaning nollarini toping.
3
y = x^2 - 2x - 3 funksiyaning [-2; 4] kesmadagi eng katta va eng kichik qiymatini toping.
4
y = 1/x funksiyaning [-4; -1] kesmadagi eng kichik qiymatini toping.
5
(5x - 2)/(x + 7) ifodaning x cheksiz ortgandagi limitini toping.