Math, asked by Mahiboobiya, 11 months ago

2tan square 45 degree + cos square 30 degree minus sin square 60 degree

Answers

Answered by devansh2601

1

=2*1*1+1/2*1/2-1/2*1/2

=2+1/4+1/4

=2+2/4

=2+1/2

=5/2 Answer

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