Calculus- please help

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Let f(t)=(t^2+3t+8)(2t^2+6).

(a) f'(t)=

(b) f'(4)=

  • Calculus- please help -

    Find the derivative of the function using product rule.

    a) f'(t) = 8t^3 + 18t^2 + 44t + 18

    b) sub in the value of "t"

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