What is the limit as x approaches 1 of 3x^3-4x^2+x+9 ?

The limit as x approaches 1 of 3x^3-4x^2+x+9 is 9

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limit as x approaches 1 of 3x^3-4x^2+x+9

x \to 1 lim (3 x^{3} - 4 x^{2} + x + 9)

9

Solution steps

x \to 1 lim (3 x^{3} - 4 x^{2} + x + 9)

Plug in the value

x = 1

= 3 \cdot 1^{3} - 4 \cdot 1^{2} + 1 + 9

Simplify

= 9

x \to 1 - lim (x^{3} + 1)

f (x) = x^{2} + 5 x + 6

y^{2} y^{^{'}} + y^{3} = 1

\int x^{2} - 5 x + 7 d x

\int e^{- u^{2}} d u

What is the limit as x approaches 1 of 3x^3-4x^2+x+9 ?
The limit as x approaches 1 of 3x^3-4x^2+x+9 is 9