F2 數學 11.8B: 三角恆等式:sin²X+cos²X=1

1307

0

t9505

By: t9505

Date Uploaded: 05/18/2017

Tags: M2_11_Trigon_9IdentityB_sin²X+cos²X=1  

M2_11_Trigon_9IdentityB_sin²X+cos²X=1

Share

Share

Embed

Copy and paste this code into your website or blog.

Add To

You must login to add videos to your playlists.

Comments

0 Comments total

or Register to post comments.

No comments have been posted for this video yet.