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Popular >

limit as x approaches-2 of 2-x

Solution

x \to - 2 lim (2 - x)

Solution

4

Solution steps

x \to - 2 lim (2 - x)

Plug in the value

x = - 2

= 2 - (- 2)

Simplify

= 4

Popular Examples

limit as x approaches infinity of (2x-4)/(7x+6)

x \to \infty lim (\frac{2 x - 4}{7 x + 6})

limit as x approaches 1 of 1/(x^{1-x)}

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

limit as x approaches 0 of (sin(16x))/x

x \to 0 lim (\frac{sin ( 16 x )}{x})

limit as x approaches 0 of 6^x-3^x

x \to 0 lim (6^{x} - 3^{x})

limit as x approaches-infinity of b^x

x \to - \infty lim (b^{x})

Frequently Asked Questions (FAQ)

What is the limit as x approaches-2 of 2-x ?
The limit as x approaches-2 of 2-x is 4