Recent content by Meh

  1. M

    Solve Finite Difference: Find Constant Equation

    Thank Orthodontist and HallsofIvy, I think Ortho is on the right track...Still having a problem with coming up with an equation.
  2. M

    Solve Finite Difference: Find Constant Equation

    Hello there...I'm currently stuck with a problem regarding finite differences. The question asks for me to come up with an equation to find the constant of the finite difference. An example would be...Let's take the equation y=10x^4 and the constant is 240. Any hints as to where to start or...
  3. M

    How do you solve x^2 + 2 = 0 and x^4 + 4 = 0?

    Can someone just give the answer? I don't got a clue on how to factor it : (
  4. M

    How do you solve x^2 + 2 = 0 and x^4 + 4 = 0?

    I'm stuck right after i bring the 16x over... x^9-16x=0 Where do I go from here?I have tried this, it was a test question for me today. Didn't get it so just wondering what the answer is.
  5. M

    How do you solve x^2 + 2 = 0 and x^4 + 4 = 0?

    Find all real/imaginary roots to x^9=16x
  6. M

    Odd Integer Squares: Proving 8k+1

    Ah, alrite I can go from there. Thanks Viet Dao.
  7. M

    Odd Integer Squares: Proving 8k+1

    I understood that, just not the how to solve >.<
  8. M

    Odd Integer Squares: Proving 8k+1

    Still don't get it >.< Sorry.
  9. M

    Odd Integer Squares: Proving 8k+1

    Hmm what does that "Z" in "n belongs to ..." mean? Not to fimilar with that sign :P
  10. M

    Odd Integer Squares: Proving 8k+1

    Prove that the square of an odd integer is always of the 8k + 1, where k is an integer. Any help would be appreciated.