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

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

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

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

2

Solution steps

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

Plug in the value

x = 3

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

Simplify

= 2

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\int \frac{9 - x ^{2}}{5 x ^{3} + x} d x

f (x) = (\frac{2 x + 1}{x + 5}) (3 x - 1)

\frac{d ^{2}}{d x ^{2}} (\frac{6}{7 t ^{4}})

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