What is the slope of f(x)=3x^4+2x+8 ?

The slope of f(x)=3x^4+2x+8 is 12x^3+2

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slope of f(x)=3x^4+2x+8

slope

f (x) = 3 x^{4} + 2 x + 8

12 x^{3} + 2

Solution steps

f (x) = 3 x^{4} + 2 x + 8

In order to find the slope of the function, take the derivative of

3 x^{4} + 2 x + 8

\frac{d}{d x} (3 x^{4} + 2 x + 8) = 12 x^{3} + 2

12 x^{3} + 2

d er i v a t i v e f (x) = 1 - \frac{1}{x ^{\frac{2}{3}}}

\frac{d}{d x} (cos (x))

\int (9 x^{2} - 8 x + 4) d x

n = 1 \sum \infty 8 (\frac{1}{5})^{n}

\frac{d}{d x} ((5 x)^{7 x})