Question

Hallar el valor numérico de: sen45°+csc45°-cos30°

Answer 1

$\frac{ \sqrt{2} }{2} + \sqrt{2} - \frac{ \sqrt{3} }{2} = \frac{ \sqrt{2} + 2 \sqrt{2} - \sqrt{3} }{2} \\ \frac{3 \sqrt{2} - \sqrt{3} }{2}$