What is the limit as x approaches 9 of 1/(x^2) ?

The limit as x approaches 9 of 1/(x^2) is 1/81

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limit as x approaches 9 of 1/(x^2)

x \to 9 lim (\frac{1}{x ^{2}})

\frac{1}{81}

Decimal Notation

0.01234 \dots

Solution steps

x \to 9 lim (\frac{1}{x ^{2}})

Plug in the value

x = 9

= \frac{1}{9 ^{2}}

Simplify

= \frac{1}{81}

y^{^{'}} = y^{2} (3 + x)

\int cos^{2} (2 a x) d x

\frac{d}{d x} (\frac{x ^{2} - 1}{x ^{2} + x - 2})

\frac{d}{d x} (\frac{e ^{4 x^{2}}}{x ^{2}})

x^{2} - 10, 9 x

What is the limit as x approaches 9 of 1/(x^2) ?
The limit as x approaches 9 of 1/(x^2) is 1/81