What is the limit as h approaches 0 of csc(h)-cot(h) ?

The limit as h approaches 0 of csc(h)-cot(h) is 0

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limit as h approaches 0 of csc(h)-cot(h)

h \to 0 lim (csc (h) - cot (h))

0

Solution steps

h \to 0 lim (csc (h) - cot (h))

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

then

x \to a lim f (x) = L

h \to 0 - lim (csc (h) - cot (h)) = 0

h \to 0 + lim (csc (h) - cot (h)) = 0

= 0

x \to - 3 lim ((4 x - 2 \cdot 3)^{2})

x \to \infty lim (x e^{- x} ln (x))

x \to 0 lim (3 x^{4} - 2 x - 1)

x \to 0 + lim (x tan (\frac{π}{2} - x))

What is the limit as h approaches 0 of csc(h)-cot(h) ?
The limit as h approaches 0 of csc(h)-cot(h) is 0