What is the limit as u approaches 1 of (u+1)/(u^2-1) ?

The limit as u approaches 1 of (u+1)/(u^2-1) is diverges

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limit as u approaches 1 of (u+1)/(u^2-1)

u \to 1 lim (\frac{u + 1}{u ^{2} - 1})

diverges

Solution steps

u \to 1 lim (\frac{u + 1}{u ^{2} - 1})

x \to a - lim f (x) \neq = x \to a + lim f (x)

then the limit does not exist

u \to 1 + lim (\frac{u + 1}{u ^{2} - 1}) = \infty

u \to 1 - lim (\frac{u + 1}{u ^{2} - 1}) = - \infty

= diverges

What is the limit as u approaches 1 of (u+1)/(u^2-1) ?
The limit as u approaches 1 of (u+1)/(u^2-1) is diverges