Soru:
1. is 18 tan3x = cot2x denkleminin köklerinden biri aşağıdakilerden hangisidir? us A) 12 2. B) D) 6 for 3x = tan 90-2× tan T 9 C
![1.
is
18
tan3x = cot2x
denkleminin köklerinden biri aşağıdakilerden
hangisidir?
us
A) 12
2.
B)
D) 6
for 3x = tan 90-2×
tan
T
9
C)
imin TO
cot(70°-x) =tan(2x - 10°)
30
3x = 50-2+
$+-50
x=18+180
2608
SO
E) 1/2
+180k
karekök
3.](https://media.kunduz.com/media/question/seo/raw/20230218190447620756-4709297.jpg?h=512)
1. is 18 tan3x = cot2x denkleminin köklerinden biri aşağıdakilerden hangisidir? us A) 12 2. B) D) 6 for 3x = tan 90-2× tan T 9 C) imin TO cot(70°-x) =tan(2x - 10°) 30 3x = 50-2+ $+-50 x=18+180 2608 SO E) 1/2 +180k karekök 3.