Refer to attachment ....
100 points
Share
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Here's your answer!
> tan² 30° × sin 30° + cos 60° × sin² 90° × tan² 60° - 2tan 45° × cos² 0° × sin² 90°
Hope it helps!