JAYDARIMOCK
JAYDARIMOCK
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68. Trigonometrik tengsizliklar — JAYDARIMOCK
Oq to'plam (1996–2003)
Trigonometriya
68. Trigonometrik tengsizliklar
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1.
O'rtacha
Ushbu y =
2
sin x -1 funktsiyaning aniqlanish sohasini toping.
A)
−
π
6
+
2
\pin
;
π
6
+
2
\pin
,
n
∈
Z
B)
π
6
+
2
\pin
;
5
π
6
+
2
\pin
,
n
∈
Z
C)
π
6
+
2
\pin
;
5
π
6
+
2
\pin
,
n
∈
Z
D)
−
π
6
+
2
\pin
;
π
6
+
2
\pin
,
n
∈
Z
E)
π
3
+
\pin
;
2
π
3
+
\pin
,
n
∈
Z
Javobni tekshirish
Yechim tahlili
Oldingi
Keyingi
Mavzu tushuntirish va masalalar yechimi
85-Dars. 2 15 11 Trigonametrik Tengsizliklar. 1-Qism
1 soat 13 daq
86-Dars. 2.15.11 Trigonametrik Tengsizliklar 2-Qism.
56 daq
Videolar: Matematika kursi (YouTube).
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