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• → NIntegrate

Limit

WMA link

Limit[expr, x->$x_0$]

gives the limit of expr as x approaches $x_0$.

Limit[expr, x->$x_0$, Direction->1]

approaches $x_0$ from smaller values.

Limit[expr, x->$x_0$, Direction->-1]

approaches $x_0$ from larger values.

• • Limit[x, x->2]

• • Limit[Sin[x] / x, x->0]

• • Limit[1/x, x->0, Direction->-1]

• • Limit[1/x, x->0, Direction->1]