What is the limit as x approaches 2 of x^2+2x+1 ?

The limit as x approaches 2 of x^2+2x+1 is 9

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limit as x approaches 2 of x^2+2x+1

x \to 2 lim (x^{2} + 2 x + 1)

9

Solution steps

x \to 2 lim (x^{2} + 2 x + 1)

Plug in the value

x = 2

= 2^{2} + 2 \cdot 2 + 1

Simplify

= 9

x \to \infty lim (x + x + x)

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What is the limit as x approaches 2 of x^2+2x+1 ?
The limit as x approaches 2 of x^2+2x+1 is 9