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sergeinik [125]
4 years ago
10

Cot x sin x = cos x?

Mathematics
1 answer:
NeTakaya4 years ago
5 0

Answer:

cot(x) sin(x) = cos(x)

OK so what you are gonna do is first manipulate the left side of the equation

cot(x) sin(x)

So, you are gonna express with sin, cos

cos(x)/ sin(x) sin(x)

Then you will simplify cos(x)/ sin(x) sin(x)  and get:

= cos (x)

So the equation cot(x) sin(x) = cos(x)  is TRUE

(I hope this helps you! If it does please consider giving me the brainliest! It would really help me out and I would really appreciate it)

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