How do you find the derivative of $f (x) = x^{2} + 5 x$ $f(x)=x^2+5x$ ?

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Answer 1 · 2018-03-31T19:48:41

$f'(x)=2x+5$

$"differentiate each term using the "color(blue)"power rule"$

$•color(white)(x)d/dx(ax^n)=nax^(n-1)$

$f(x)=x^2+5x$

$rArrf'(x)=2x+5$

How do you find the derivative of f(x)=x^2+5xf(x)=x2+5xf(x)=x^2+5x?