10-sinf Matematika 4-chorak

Hisoblang:

Funksiyaning davrini aniqlang:
y=cos3x (gradusda)

Hisoblang: arcsin(1/2)

Hisoblang:  

Hisoblang:

Grafigikka qarab finksiyani toping.

Hisoblang:

Hisoblang: arcsin(-1/2)

Hisoblang: arctg

Hisoblang:
arctg

Hisoblang:
arctg

Hisoblang:
arctg1

Funksiyaning davrini aniqlang: y=sin5x/6

Irratsional tenglamani yeching:

Irratsional tenglamani yeching.

Tengsizlikni yeching:

Hisoblang:

Tenglamani yeching:   

Ko`paytmani toping.

(6-3i)(1+4i)

Sonlarni taqqoslang

Sonlarni taqqoslang:

b) 2

A={a,b,c,d} ushbu to’plam nechta qisim to’plamga ega?

Quyidagi mulohazaning rostlik jadvalida nechta rost qatnashadi ? ¬(p∨q)

P mulohazaning inkori to’g’ri yozilgan qatorni toping.

A={2,5,6,8,9,12},
B={3,6,9,12,15} to’plamlar uchun B∪A ni toping.