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marin [14]
3 years ago
8

Is csc2 x + sec2x=1 an identity

Mathematics
2 answers:
maria [59]3 years ago
7 0

Answer:

Step-by-step explanation:

=

sin

2

x

+

cos

2

x

sin

2

x

cos

2

x

=

1

Dvinal [7]3 years ago
4 0

Answer:

explanation is below happy to help ya!

Step-by-step explanation:

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Answer:

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