Cos(X+Pi/4) Формула Приведения
Cos(X+Pi/4) Формула Приведения. #cos x = 1/sqrt{2} #. We'll expand with the difference and sum angle formulas and see where we are.
That's 45/45/90 in the first and fourth quadrant #cos x = 1/sqrt{2} #. Posted on 26.12.2016 by admin.
We'll expand with the difference and sum angle formulas and see where we are.
Posted on 26.12.2016 by admin. Posted on 26.12.2016 by admin. #cos x = 1/sqrt{2} #. That's 45/45/90 in the first and fourth quadrant
0 Response to "Cos(X+Pi/4) Формула Приведения"
Отправить комментарий