What is the limit as x approaches-pi/2-of cos(x) ?

The limit as x approaches-pi/2-of cos(x) is 0

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limit as x approaches-pi/2-of cos(x)

x \to - \frac{π}{2} - lim (cos (x))

0

Solution steps

x \to - \frac{π}{2} - lim (cos (x))

Plug in the value

x = - \frac{π}{2}

= cos (- \frac{π}{2})

Simplify

cos (- \frac{π}{2}) : 0

= 0

x \to 0 lim (4 - 8 x + 5 x^{2})

x \to 2 lim (x^{3} + 2 x^{2} - 5)

x \to 1 lim (ln (x^{x - 1}))

y \to 2 lim (\frac{5 y}{4 - y ^{2}})

x \to - 1 lim (\frac{1 + \frac{1}{x}}{x + 1})

What is the limit as x approaches-pi/2-of cos(x) ?
The limit as x approaches-pi/2-of cos(x) is 0