What is the limit as x approaches-1 of 2x^2-3/(x-1) ?

The limit as x approaches-1 of 2x^2-3/(x-1) is 7/2

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limit as x approaches-1 of 2x^2-3/(x-1)

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

\frac{7}{2}

Decimal Notation

3.5

Solution steps

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

Plug in the value

x = - 1

= 2 (- 1)^{2} - \frac{3}{- 1 - 1}

Simplify

2 (- 1)^{2} - \frac{3}{- 1 - 1} : \frac{7}{2}

= \frac{7}{2}

\int \frac{b}{a ^{2} x ^{2} - c ^{2}} d x

f (x) = 5 x + y = 6

\frac{d}{d x} (6 cos^{2} (x))

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

What is the limit as x approaches-1 of 2x^2-3/(x-1) ?
The limit as x approaches-1 of 2x^2-3/(x-1) is 7/2