Without using trigonometric tables, find the values of: 2 2 45^ 6… - Vidyadip

Question

Without using trigonometric tables, find the values of:
$2 \sqrt{2} \cos 45^{\circ} \cos 60^{\circ}+2 \sqrt{3} \sin 30^{\circ} \tan 60^{\circ}-\cos 0^{\circ}$

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Answer

3

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