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Marizza181 [45]
2 years ago
6

Identify this problem plssss

Mathematics
1 answer:
JulsSmile [24]2 years ago
8 0

Answer:

The answer is cot(x)

Step-by-step explanation:

<h3>Greetings !</h3>

\tan(x)  \csc {}^{2} (x)  -  \tan(x)

Rewrite using trig identity

-  \tan(x)  +  \csc {}^{2} (x) \tan(x)

use the Pythagorean idea

\csc {}^{2} (x)  = 1 +  \cot {}^{2} (x)

-  \tan(x)  + (1 +  \cot {}^{2} (x)) \tan(x)

simplify

\cot {}^{2} (x)   \tan(x)

use basic trigonometric identity

\tan(x    )  =  \frac{1}{ \cot(x) }

simplify

\cot {}^{2} (x)  \frac{1}{ \cot(x) }

gives you

\cot(x)

Hope it helps!

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