What is the limit as x approaches 5 of (x^3+8)/(x+2) ?

The limit as x approaches 5 of (x^3+8)/(x+2) is 19

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limit as x approaches 5 of (x^3+8)/(x+2)

x \to 5 lim (\frac{x ^{3} + 8}{x + 2})

19

Solution steps

x \to 5 lim (\frac{x ^{3} + 8}{x + 2})

Plug in the value

x = 5

= \frac{5 ^{3} + 8}{5 + 2}

Simplify

= 19

\frac{d}{d x} (x - \frac{1}{1 + x})

\int \frac{( x + 4 )}{x ^{2} + 2 x + 5} d x

\frac{s}{( s ^{2} + 25 ) ( s - 1 )}

x (x + 1) \frac{d y}{d x} + x y = 1, y (e) = 1

\frac{( x + x ) d y}{d x} = y + y

What is the limit as x approaches 5 of (x^3+8)/(x+2) ?
The limit as x approaches 5 of (x^3+8)/(x+2) is 19