Ex: Evaluate Inverse Secant Without a Calculator

preview_player
Показать описание
This video explain how to evaluate an inverse secant expression without using the calculator.
Рекомендации по теме
Комментарии
Автор

just wanna let you know I’d die for you and that’s a fact. thank you so much this video gave me somewhat of a math epiphany.

soelcaro
Автор

You are so awesome, thank you for pointing out my mistake.

strage
Автор

The fact that you recognized and used the assumption that the triangle was a well known 3/2/1 triangle blows the entire thing up in my face. I don't care about that shortcut at all, I want to know how to figure it out without any assumption. I know seeing these things helps, but it makes room for error and that is unacceptable to me.

MichaelOfRohan