Question

value of tan 60-45 sin18​

Answer 1

Step-by-step explanation:

tan 60-45 sin18

= √3-(45×cos30)

=√3-(45×√3/2)

$\sqrt{3} - \frac{45 \sqrt{3} }{2}$

$\frac{2 \sqrt{3} - 45 \sqrt{3} }{2} \\ = \frac{ - 43\sqrt{3} }{2} ans$