What is the limit as x approaches x/2 of 3sec(x)-3tan(x) ?

The limit as x approaches x/2 of 3sec(x)-3tan(x) is 3sec(x/2)-3tan(x/2)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

limit as x approaches x/2 of 3sec(x)-3tan(x)

x \to \frac{x}{2} lim (3 sec (x) - 3 tan (x))

3 sec (\frac{x}{2}) - 3 tan (\frac{x}{2})

Solution steps

x \to \frac{x}{2} lim (3 sec (x) - 3 tan (x))

Plug in the value

x = \frac{x}{2}

= 3 sec (\frac{x}{2}) - 3 tan (\frac{x}{2})

x \to 3 lim (\frac{x ^{2} + 40 - 7}{x - 3})

x \to \frac{π}{2} lim (\frac{sin ( x )}{cos ( x )})

x \to π lim (\frac{sin ( x )}{2 + cos ( x )})

x \to - 1 lim (6 x^{3} - 7 x + 12)

x \to 3 - lim (2 e^{x - 3})

What is the limit as x approaches x/2 of 3sec(x)-3tan(x) ?
The limit as x approaches x/2 of 3sec(x)-3tan(x) is 3sec(x/2)-3tan(x/2)