Math, asked by bhanupratapsingh99, 10 months ago

Evaluate :
sina 60° + 2 tan 45º - cos2 30°

Answers

Answered by abhishek4singh

3

Answer:4.366

Step-by-step explanation:√3/2+2*1+(√3/2)^2

√3/2+2+3/2

(√3+4+3)/2

(1.732+7)/2

8.732/2

4.366....

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