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ivanradoszyce's latest activity

  • ivanradoszyce
    ivanradoszyce replied to the thread Easy Integral Question.
    \int \frac{1}{4 + \sqrt{x} } \, dx Let u = x^{1/2} \Rightarrow u^2 = x \begin{align*} u^2 &= x \\ \text{Differentiate both...
  • ivanradoszyce
    ivanradoszyce replied to the thread Trig.
    Part (c) and (d) involves Vieta's Formula for cubics. This PDF may help is solving such problems. Created in Latex.
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