Soru:
cos²x sec²x = (ose u Cos xrsecx)² = cos +2. cossecx + sec 16 = cos²x+seck 2. cosse Cos3. Sin cos Cos sinz cot²x-cosec²x tan²x-se
cos²x sec²x = (ose u Cos xrsecx)² = cos +2. cossecx + sec 16 = cos²x+seck 2. cosse Cos3. Sin cos Cos sinz cot²x-cosec²x tan²x-sec²x ifadesinin en sade şekli aşağıdakiler- den hangisidir? sin²rcos = 1 A) cosx C) 2 sint Lost D) 1 Cost COST 1 Sin' sint sinx B) sinx A Sint E) -1 Sinx cacos²x-1 sinz 1 Cost-Sin ²x-1 cos & cos²x - sina cosx 6 Hany