what is value of sinx-cosx(tanx)
This is very simple.
We know, tan x= (sin x/cos x). So by using this formula we can easily solve this problem.
Let's solve it.
sin x - cos x (tan x)
= sin x - cos x (sin x/ cos x)
*cos x gets cancelled*
= sin x - sin x
= 0 (Ans)
Hope this answer helps you.
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