Recent content by engphy2

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    Undergrad Partial Fractions Solving: Denominators having degrees more than 2

    so it can only be done to perfect cube terms??
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    Determining Charge on Insulated Balls in Equilibrium

    Based on reading your problem i think is it about computing the coulomb force. Am i right?
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    Best all time mathematicians/physicists.

    Pythagoras and Descartes
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    Undergrad Partial Fractions Solving: Denominators having degrees more than 2

    I just want to know if there is now a way to solve fractions like which had a variables that has a degree more than 2 in its denominator. I know that denominators having degrees of 2 could be solved using (Ax + B)/(x2+a). But how about denominators like (x3+a) and so on?
    • engphy2
    • Thread
    • Degrees Fractions Partial Partial fractions
    • Replies: 7
    • Forum: Calculus
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    How Do You Solve for (z)xy Given These Equations?

    try using 'ln' on both equations then substitution then binomial expansion.
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    How do I solve the integral of sqrt(x)/(sqrt(x-1))?

    don't use partial integral, first multiply the integrand ∫(√x/√(x−1))dx to √x/√x.. Moderator note: I removed the subsequent work shown. Please let the OP try to work out the problem on his or her own.