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Popular >

limit as x approaches-2 of 3x+1

Solution

x \to - 2 lim (3 x + 1)

Solution

- 5

Solution steps

x \to - 2 lim (3 x + 1)

Plug in the value

x = - 2

= 3 (- 2) + 1

Simplify

= - 5

Popular Examples

limit as x approaches-2 of 3x-4

x \to - 2 lim (3 x - 4)

limit as x approaches 0 of x^2+5x+1

x \to 0 lim (x^{2} + 5 x + 1)

limit as x approaches pi of 1+cos(x)

x \to π lim (1 + cos (x))

limit as x approaches infinity of x(x)

x \to \infty lim (x (x))

limit as x approaches-1+of (x-2)/(x+1)

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

Frequently Asked Questions (FAQ)

What is the limit as x approaches-2 of 3x+1 ?
The limit as x approaches-2 of 3x+1 is -5