Question

Express the complex number in trigonometric form. -2

Answer 1

Sin(-2)= -0.0348994967025 OR 0.03

Cos(-2)= 0.999390827019 OR 1

Tan(-2)= -0.0349207694917 OR 0.03

Step-by-step explanation: I hope this is what you meant. If not I'm sincerely sorry and just comment. Hope this helps darling!!

Answer 2

2(cos180degrees+i sin 180degrees)

Explanation:

I'm a bit late, but this is the answer your looking for (pretty sure). Again, I know I'm late, but...hope this helps!