The Numbers e and pi

Discussion in 'Algebra' started by nycmathguy, Oct 16, 2021.

  1. nycmathguy

    nycmathguy

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    Calculate

    Note: Use 2.71 for e and 3.14 for π.

    A. (e + π)/(e - π)

    B. e^2 • π^2

    C. e^(π) + π^(e)

    D. π^(e) - e^(π)
     
    nycmathguy, Oct 16, 2021
    #1
  2. nycmathguy

    MathLover1

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    Use 2.71 for e and 3.14 for pi.
    A.
    (e + pi)/(e - pi)
    =(2.71 +3.14)/(2.71 -3.14)
    =(5.85)/(-0.43)
    =-13.605

    B.
    e^2 • pi^2
    =2.71^2 • 3.14^2
    =72.401

    C.
    e^(pi) + pi^(e)
    =2.71^(3.14) + 3.14^(2.71)
    =22.883559193263366+ 22.21668954600232
    =45.1

    D.
    π^(e) - e^(π)
    3.14^(2.71) - 2.71^(3.14)
    =22.21668954600232- 22.883559193263366
    =-0.67
     
    MathLover1, Oct 22, 2021
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    nycmathguy likes this.
  3. nycmathguy

    nycmathguy

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    Nicely-done. Thanks.

    Check this out:

    Rational & Irrational Numbers
     
    nycmathguy, Oct 22, 2021
    #3
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