What is the limit as x approaches 1 of 3x^3-5x^2+x+5 ?

The limit as x approaches 1 of 3x^3-5x^2+x+5 is 4

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limit as x approaches 1 of 3x^3-5x^2+x+5

x \to 1 lim (3 x^{3} - 5 x^{2} + x + 5)

4

Solution steps

x \to 1 lim (3 x^{3} - 5 x^{2} + x + 5)

Plug in the value

x = 1

= 3 \cdot 1^{3} - 5 \cdot 1^{2} + 1 + 5

Simplify

= 4

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

y^{^{''}} - 6 y^{^{'}} + 13 y = 0, y (0) = 0, y^{^{'}} (0) = - 3

y y^{^{'}} - 6 e^{x} = 0

\int sec (1) d x

What is the limit as x approaches 1 of 3x^3-5x^2+x+5 ?
The limit as x approaches 1 of 3x^3-5x^2+x+5 is 4