ajbruin
ajbruin
09-03-2021
Mathematics
contestada
Cot^2x+1 please simplify
Respuesta :
arabiezy95
arabiezy95
09-03-2021
csc^2(x)
Explanation:
We have:
cot
2
(
x
)
+
1
This expression can be simplfiified by applying one of the Pythagorean identities:
1
+
cot
2
(
x
)
=
csc
2
(
x
)
=
csc
2
(
x
)
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