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Popular >

limit as x approaches 2 of 9-x^2

Solution

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

Solution

5

Solution steps

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

Plug in the value

x = 2

= 9 - 2^{2}

Simplify

= 5

Popular Examples

limit as x approaches-2 of (2x-1)/(x+2)

x \to - 2 lim (\frac{2 x - 1}{x + 2})

3 y^{^{''}} + 12 y = 0

x(dy)/(dx)+3y=(1+x)/(x^3)

x \frac{d y}{d x} + 3 y = \frac{1 + x}{x ^{3}}

integral of 8/(1-cos(4x))

\int \frac{8}{1 - cos ( 4 x )} d x

integral of sin^2(4θ)

\int sin^{2} (4 θ) d θ

Frequently Asked Questions (FAQ)

What is the limit as x approaches 2 of 9-x^2 ?
The limit as x approaches 2 of 9-x^2 is 5