Math, asked by NITHIARTS, 4 days ago

sin²Q-cos²Q
guys pls answer fast

Answers

Answered by ripinpeace

1

Answer:

refer to the attachment

Attachments:

Answered by selviyashwant

0

The answer is -1 as

$sin²ø+cos²ø=1 \\ </p><p>sin²ø-cis²ø=-1</p><p>$

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