Question

The value of( cos x) X( sec x) =
cosec x
sine x
1
tan x​

Answer 1

Answer:

1

Step-by-step explanation:

$\cos(x) \times \sec(x ) = \cos(x ) \times \frac{1}{ \cos(x) } = 1$

Answer 2

Answer:

it's correct and is 1. c option

because Cosx X 1/ Cos x

then Cosx cancal with cosx and will be 1

:. Secx=1/ Cosx