What is the limit as x approaches 4 of sqrt(x+2) ?

The limit as x approaches 4 of sqrt(x+2) is square root of 6

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limit as x approaches 4 of sqrt(x+2)

x \to 4 lim (x + 2)

6

Decimal Notation

2.44948 \dots

Solution steps

x \to 4 lim (x + 2)

Plug in the value

x = 4

= 4 + 2

Simplify

= 6

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What is the limit as x approaches 4 of sqrt(x+2) ?
The limit as x approaches 4 of sqrt(x+2) is square root of 6