What is the limit as x approaches 2 of x^2+2x-7 ?

The limit as x approaches 2 of x^2+2x-7 is 1

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limit as x approaches 2 of x^2+2x-7

x \to 2 lim (x^{2} + 2 x - 7)

1

Solution steps

x \to 2 lim (x^{2} + 2 x - 7)

Plug in the value

x = 2

= 2^{2} + 2 \cdot 2 - 7

Simplify

= 1

\frac{\partial}{\partial y} (sin (2 y))

\int_{0}^{3} \frac{2 t}{( t - 4 ) ^{2}} d t

\frac{x ^{2} - 3 x + 2}{- x ^{2} - 4 x + 4}

\frac{\partial}{\partial x} (y^{4} sin (5 x))

\frac{1}{s ^{2} + 9}

What is the limit as x approaches 2 of x^2+2x-7 ?
The limit as x approaches 2 of x^2+2x-7 is 1