Question

2tan²45⁰+cos²30⁰-sin²60⁰​

Answer 1

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■] 2tan²45⁰+cos²30⁰-sin²60⁰

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-》 2× 1 + 3 /2 - 3/2

=》 2 .( Answer.)

Answer 2

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2tan²45⁰+cos²30⁰-sin²60⁰

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=> 2× 1 + 3 /2 - 3/2

=> 2 .