APFIVE Power Rule for Differentiation
For the function $$f(x)=2*x^5-3*x^3+ x^2-4*x+9$$, determine the derivative by applying the power rule term-by-term. Without using a calculator, select the equation that correctly represents $$f'(x)$$.
A
$$f'(x)=10*x^4-9*x^2+2*x+9$$
B
$$f'(x)=10*x^4-9*x^2+2*x-4$$
C
$$f'(x)=10*x^4-9*x^2+ x-4$$
D
$$f'(x)=2*x^5-3*x^3+2*x-4$$
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