Zapisz wyrażenia w prostszej postaci:
a) Tgα/sinα
b) 1/sinα – cosα * ctgα
c) Cosα + cosα * tg2α
d) Sinα + cosα * ctgα
e) 1/sin2α * (1 – cos2α)
f) (cosα + tgα * sinα) * ctgα
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1.
2.
3.
4.
5.
6.