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 0

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

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

0

Solution steps

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

Plug in the value

x = - 1

= 2 (- 1)^{2} + 3 (- 1) + 1

Simplify

2 (- 1)^{2} + 3 (- 1) + 1 : 0

= 0

\int 21 y d y

y^{^{''}} - \frac{2}{r} y^{^{'}} + \frac{2}{r ^{2}} y = 0, y (1) = 1, y (2) = 0

\int 12 x^{2} - 48 x + 36 d x

x \to 3 lim (\frac{3 x ^{2} - 4 x - 15}{x ^{2} - 5 x + 6})

x^{2} + 2 x + 1, 3 x + 3

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 0