Math, asked by ABHIJEETSARKAR, 11 months ago

evaluate:

2tan²30⁰+cos²30⁰-sin²45⁰

Answers

Answered by mlpian30

1

Answer:

2( 1/√3)² + ( √3/2)² - (1/√2)²

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

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

(8+9-6)/12

11/12

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