A-Level Maths: D2-06 Sequences: Describing Sequences

preview_player
Показать описание


Рекомендации по теме
Комментарии
Автор

Thank you so much for this video!! I'm a little confused as to why number 5 isn't oscillating if it has a central value of 6?
Thank you again !!!

adomiiee
Автор

i'm sorry but could you solve this :
f(x)=1/x with x ≥ 1

g(x)= x²+1 with x∈R

Determine :
1) range of f(x)
2) range of g(x)
3) range of gf(x)
4) range of fg(x)

Thankyou, i'm getting stuck in number 3 :(

ninanakagawa