JAYDARIMOCK
JAYDARIMOCK
Matematika
Fizika
SAT
Tarix
Biologiya
Kimyo
IELTS
Ona tili va adabiyot
Multilevel
Diagnostika
Reyting
Guruhlar
Duel
Xatolar daftari
Kabinet
Yuklanmoqda...
Asosiy
Fanlar
Reyting
Guruhlar
Profilim
149. Sektor yuzi — JAYDARIMOCK
Abituriyent 1-11 to'plami
Aylana va doira
149. Sektor yuzi
1 / 17
Doska
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
1.
O'rtacha
Hosilalar uchun formulalarning qaysilari to'g'ri?
1)
(
uv
)
′
=
u
′
v
+
u
v
′
;
2)
(
f
(
g
(
x
))
)
′
=
g
′
(
x
)
⋅
f
′
(
g
(
x
))
;
3)
(
u
+
v
)
′
=
u
′
v
+
u
v
′
;
4)
(
v
u
)
′
=
v
2
u
′
v
−
u
v
′
;
5)
(
ctg
x
)
′
=
−
sin
2
x
1
.
A)
3
,
4
,
5
B)
2
,
4
,
5
C)
1
,
2
,
4
,
5
D)
1
,
4
,
5
Javobni tekshirish
Yechim tahlili
Oldingi
Keyingi
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17