What is the limit as x approaches 1 of 2x^2+3x+1 ?

The limit as x approaches 1 of 2x^2+3x+1 is 6

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limit as x approaches 1 of 2x^2+3x+1

x \to 1 lim (2 x^{2} + 3 x + 1)

6

Solution steps

x \to 1 lim (2 x^{2} + 3 x + 1)

Plug in the value

x = 1

= 2 \cdot 1^{2} + 3 \cdot 1 + 1

Simplify

= 6

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sin (5 ln (x))

f (x) = \frac{2 x}{x ^{2} + 1}, at x = 0

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What is the limit as x approaches 1 of 2x^2+3x+1 ?
The limit as x approaches 1 of 2x^2+3x+1 is 6