√tan (2x-360)-1=0,8²2901180
& Son (+1) + 5m (3-1)=0, n€ [T₂T]
ne
than 3 + Ham(+1) = 0
C5% = 1.
M = 5STO BL
5) ix-st. 654x 658x Cos 16x - cos 32€ =
6) ten (x + 1) = tam (2x + I
tam
Sm 2x C32X
3) +x=(x + 2) + 6et(2x-1)=0
=0, x= [20₁4]
2)
(y-
4) Son (Tama) = 1