What is the limit as x approaches 5 of sqrt(9-x^2) ?

The limit as x approaches 5 of sqrt(9-x^2) is 4i

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limit as x approaches 5 of sqrt(9-x^2)

x \to 5 lim (9 - x^{2})

4 i

Solution steps

x \to 5 lim (9 - x^{2})

Plug in the value

x = 5

= 9 - 5^{2}

Simplify

9 - 5^{2} : 4 i

= 4 i

\int \frac{y}{y + 3} d y

x \to 0 lim (\frac{5 x ^{2}}{x ^{4}})

\int_{0}^{2} x^{3} 3 x + 1 d x

ln (x), at 4

f (x) = \frac{- x ( x + 4 )}{( x ^{2} - x - 2 ) ^{2}}

What is the limit as x approaches 5 of sqrt(9-x^2) ?
The limit as x approaches 5 of sqrt(9-x^2) is 4i