Question

1 tan x
17) Let A =
- tanr
Column-1
2
11
Column-II
1
p)
- tan x
tan x
1
A) A-1
1
- tan x
9) 2
tan x
1
B) (adja)'
11+ cos2x
- sin 2x
1+ cos2x
2
sin 2x
C) adj (adjA)
1 1+ cos2x
sin 2x
s)
21 -sin 2x
D) adj (2A)
1+ cos2x
Column​

Answer 1

Answer:

please try to write in one line so I can understand your question

Answer 2

Answer:

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