Question

(i) 2 tan* 45° + cos* 30°- sin 60​

Answer 1

1. answer is2, tan 45=1,cos30=√3/2,sin60=√3/2 ,you can use this and get the answer

Answer 2

Answer:

2.

Step-by-step explanation:

2 tan*45+cos*30-sin*60=2(1)square+(√3/2)square-(√3/2)square=2+3/4-3/4=2.

I hope it helps you.

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