What is the limit as x approaches 7 of sin((pix)/2) ?

The limit as x approaches 7 of sin((pix)/2) is -1

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limit as x approaches 7 of sin((pix)/2)

x \to 7 lim (sin (\frac{π x}{2}))

- 1

Solution steps

x \to 7 lim (sin (\frac{π x}{2}))

Plug in the value

x = 7

= sin (\frac{π 7}{2})

Simplify

sin (\frac{π 7}{2}) : - 1

= - 1

x - 6

\int \frac{sin ( 4 x )}{cos ( 2 x )} d x

y = - x^{2} + 4 x, y = x^{2} - 2 x

x \to + 0 + lim (arctan (x))

x^{4} - 5 x^{3} + 2

What is the limit as x approaches 7 of sin((pix)/2) ?
The limit as x approaches 7 of sin((pix)/2) is -1