Math  /  Trigonometry

QuestionSimplify these expressions using exact values: a) $\frac{\tan(60^{\circ})}{\tan(45^{\circ})$ b) $\sin(30^{\circ}) \cos(60^{\circ}) - \cos(30^{\circ}) \sin(60^{\circ})$ c) $\sin^{2}(45^{\circ}) - 2\sin(45^{\circ})\cos(45^{\circ}) + \cos^{2}(45^{\circ})$ d) $\tan^{2}(60^{\circ}) - \tan^{2}(45^{\circ})$

Studdy Solution
implify the expression.
(3)2()2=3=2\left(\sqrt{3}\right)^2 - \left(\right)^2 =3 - =2The simplified expressions area) 3\sqrt{3} b) 2-\frac{}{2} c) 2\frac{}{2} d) 22

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