evaluate 2tan 45*+cos30° - sin 60°
Answers
Answered by
1
Answer:
Hey dear your answer is 2.
Step-by-step explanation:
=2(tan 45°+cos 30°)- sin 60°
=2(1)+√3/2-√3/2
=2
I hope its help you
Thank you
Answered by
0
Answer:
2tan45°+cos30°-sin60°
Tan45°=1
Cos30°=root3/2
Sin60°=root3/2
Therefore 2tan45°+cos30°-sin60°
=2(1)+root3/2-root3/2
Take LCM
4/2+root3/2-root3/2
4/2=2
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