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Trigonometric Ratios
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169
1
+172
Prove that -sin
x
-cos
x
cot
x
= -cscx is an identity.
DumbDude05
May 5, 2022
edited by
DumbDude05
May 5, 2022
1
+0
Answers
#1
+172
+2
I believe I did everything right
DumbDude05
May 8, 2022
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