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Popular >

limit as x approaches 1 of 4-x^2

Solution

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

Solution

3

Solution steps

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

Plug in the value

x = 1

= 4 - 1^{2}

Simplify

= 3

Graph

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Frequently Asked Questions (FAQ)

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