TS EAMCET 4-Aug-2021 Shift 2 Question Paper

Section: Mathematics
© examsiri.com
Question : 7 of 160
 
Marks: +1, -0
If x+iy =
1+7i
(2−i)2
; then cosec(Tan−1
y
x
−
Ï€
4
)
=
Go to Question: