Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.

Anonymous
Anonymous asked in Science & MathematicsMathematics · 1 decade ago

what is the command in mathematica to compute 2 at power 0.32( 2^0.32) whit 50 exact digits?

e.g. 2^0.32=1.2483305489016119236077142958777 but only 32 digits ( windows calculator),

what is optimal precision since the number of the particles in universe is 10 raise power 167

3 Answers

Relevance
  • Favorite Answer

    N[expression, precision]

    ...will numerically evaluate the expression and output it with the desired precision (if possible). For example...

    N[Sqrt[2], 10]

    ...will give you 10 digits of the irrational number sqrt(2).

    Source(s): Type "?N" into Mathematica for more info... In general, ?command will give you help on the command.
  • 1 decade ago

    N[ 2^0.32, 50] is not good but N[2^32/100,50] work why?

  • Anonymous
    4 years ago

    we are waiting to be fortunate to be an economic superpower as of 2015. Bush doubled the national debt and somewhat everyone seems to be as much as their necks in very own debt. we've $40 trillion in underfunded liabilities and SS and Medicare will consume up 2/3rds of the federal value style by using 2025.

Still have questions? Get your answers by asking now.