What is the limit as x approaches-1 of sin(pix) ?

The limit as x approaches-1 of sin(pix) is 0

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limit as x approaches-1 of sin(pix)

x \to - 1 lim (sin (π x))

0

Solution steps

x \to - 1 lim (sin (π x))

Plug in the value

x = - 1

= sin (π (- 1))

Simplify

sin (π (- 1)) : 0

= 0

\frac{d}{d x} (2 x y^{3})

a re a x^{3} - 10 x^{2} + 16 x, - x^{3} + 10 x^{2} - 16 x

\frac{d}{d x} ((x^{2} - 5 x + 3) (4 x^{3} + 10 x - 5))

e x t re m e f (x) = x^{2} - 11 y^{2}

d er i v a t i v e 2 x + 3 y

What is the limit as x approaches-1 of sin(pix) ?
The limit as x approaches-1 of sin(pix) is 0