Math, asked by dhananjay2587, 3 months ago

sin2 30° - cos2 45° + 3tan2 60°

Answers

Answered by kavishsept26

0

Step-by-step explanation:

sin2 30⁰-cos2 45⁰+3tan2 60⁰

=1/4-1/2+3(3)

=1/4-1/2+9

By LCM,

=1/4-2/4+36/4

=37-2/4

35/4

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