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

The limit as x approaches 3 of cx^2-4x is 9c-12

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limit as x approaches 3 of cx^2-4x

x \to 3 lim (c x^{2} - 4 x)

9 c - 12

Solution steps

x \to 3 lim (c x^{2} - 4 x)

Plug in the value

x = 3

= c \cdot 3^{2} - 4 \cdot 3

Simplify

= 9 c - 12

\frac{d}{d x} (\frac{( 1 - 4 e ^{x} )}{1 - 5 cos ( x )})

x \to - 8 lim (10 x + 1)

(x^{2} + 1) \cdot \frac{d y}{d x} + 6 x (y - 1) = 0

10 y^{^{''}} - 10 y^{^{'}} + 25 y = 0

f (x) = (\frac{2 + 3 x}{3 x}) (9 - 4 x)

What is the limit as x approaches 3 of cx^2-4x ?
The limit as x approaches 3 of cx^2-4x is 9c-12