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  • What is the Integral of 2^(x)? - Physics Forums
    The integral of 2^x can be solved using the relationship between derivatives and integrals The derivative of 2^x is ln(2) * 2^x, which leads to the conclusion that the anti-derivative is (1 ln(2)) * 2^x
  • How Do You Solve the Integral of 2 (x^2-1)dx? - Physics Forums
    The full question is to find the integral over infinity and 2, so i have to use limits I am getting an undefined answer since ln of infinity minus ln infinity is undefined does that sound right?
  • What is the Integral of -e^(-x)? • Physics Forums
    The integral of -e^(-x) is derived using u-substitution, where u = -x, leading to the result -e^(-x) + C The negative sign arises because the derivative of -x is -1, thus requiring division by -1 during integration The discussion emphasizes that integration can be viewed as the reverse of differentiation, which simplifies the process
  • Solving Integrals for e^-ax^2: (i), (ii) (iii) - Physics Forums
    Solving Integrals for e^-ax^2: (i), (ii) (iii) sanitykey Nov 9, 2006 Integrating
  • Help needed with Elliptic Integrals • Physics Forums
    So does this make my integral an elliptic integral? I haven't been able to find a table of integrals anywhere which contains an integral of this form so I'm a bit stuck
  • Solve Surface Integral: r^2 sin(theta) - Physics Forums
    Please some one help me how to solve this problem integral-r^2 sin (theta) d (theta) d (phi)
  • Integrate exp(-x^2), dx • Physics Forums
    This integral can be done the same way that the integral of exp(-x2) can be done First, write the integral of x2exp(-x2) from zero to infinity Then write the integral of y2exp(-y2) from zero to infinity (they're both exactly the same as your integral) Now multiply the integrands together double integrate over x and y When you convert to polar coordinates, you will get an integral that can
  • Localising a non integral domain at a prime • Physics Forums
    2 Also, for any other a large non integral domain integer ring along with large prime , say if we have , where is in the couple hundred trillion, and has couple hundred billion digits, are there algorithms that can systemically determine all of its equivalence classes, and also upper and lower bounds for how many there are? Thank you in advance




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