DavidAHensley
DavidAHensley
04-06-2020
Mathematics
contestada
is csc2 x + sec2x=1 an identity
Respuesta :
Аноним
Аноним
04-06-2020
Answer:
Step-by-step explanation:
=
sin
2
x
+
cos
2
x
sin
2
x
cos
2
x
=
1
Answer Link
Аноним
Аноним
08-06-2020
Answer:
explanation is below happy to help ya!
Step-by-step explanation:
Answer Link
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