What is the limit as x approaches 4-of x^2+2/(x+4) ?

The limit as x approaches 4-of x^2+2/(x+4) is 65/4

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limit as x approaches 4-of x^2+2/(x+4)

x \to 4 - lim (x^{2} + \frac{2}{x + 4})

\frac{65}{4}

Decimal

16.25

Solution steps

x \to 4 - lim (x^{2} + \frac{2}{x + 4})

Plug in the value

x = 4

= 4^{2} + \frac{2}{4 + 4}

Simplify

4^{2} + \frac{2}{4 + 4} : \frac{65}{4}

= \frac{65}{4}

s l o p e (1, - 1), (5, - 7)

d er i v a t i v e f (x) = x + \frac{1}{x}

\int sin^{4} (v) cos^{3} (v) d v

x y^{^{'}} + y = 2 x y^{2}, y (1) = - 5

\frac{\partial}{\partial x} (e^{y} sin (x y))

What is the limit as x approaches 4-of x^2+2/(x+4) ?
The limit as x approaches 4-of x^2+2/(x+4) is 65/4