Question

Find the value of x in each of the following:
√3tan2x=cos60°+sin45°cos45°

Answer 1

Answer:

$\sqrt{3} tan2x = cos60 + sin45 \: cos45 \\ \sqrt{3} tan2x = \frac{1}{2} + \frac{1}{ \sqrt{2} } \times \frac{1}{ \sqrt{2} } \\ \sqrt{3} tan2x = \frac{1}{2} + \frac{1}{2} \\ \sqrt{3} tan2x = 1 \\ tan2x = \frac{1}{ \sqrt{3} } \\ 2x = 30 \\ x = 15$

hope it helps......

Answer 2

Answer:

15

Step-by-step explanation:

Hope it helps have a great day