What is the limit as x approaches 1 of x^2+3x-4 ?

The limit as x approaches 1 of x^2+3x-4 is 0

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limit as x approaches 1 of x^2+3x-4

x \to 1 lim (x^{2} + 3 x - 4)

0

Solution steps

x \to 1 lim (x^{2} + 3 x - 4)

Plug in the value

x = 1

= 1^{2} + 3 \cdot 1 - 4

Simplify

= 0

\frac{( x ^{2} e ^{x} )}{x ^{2} + e ^{x}}

\frac{d}{d x} (5 e^{x} (cos (x) - sin (x)))

\frac{d y}{d x} = (x - 8) e^{- 2 y}, y (8) = ln (8)

\frac{d}{d x} (tan^{4} (x))

\frac{d y}{d x} = (x 1 - y^{2})

What is the limit as x approaches 1 of x^2+3x-4 ?
The limit as x approaches 1 of x^2+3x-4 is 0