Undergraduate Calculus Problems

Most  of  these  introductory  calculus  problems  can  be  found  in  my solution  books  listed  below. Click  on  the  picture below.
All  videos  will be  posted  on  YouTube @ 23rdCenturyNerd.
See  also  soduki.com  (sudoku games).
Email = solitonquantumtech@hotmail.com

Gimble Video
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Click this picture to goto US copyright office. Search by Name : johnson andrew 1963

1st and 2nd order differential equations. Problems from 'Redheffer'

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Here are some methods of solving homogeneous differential equations. i.e. the slide rule. Chapter 6.5 prob 1 - 4.
Complex solutions
Differential operator notation
Characteristic equation.

Most of  my  books  are still  handwritten  manuscripts.

The PDF's that I present online are just snap shots since my books average 430 pages each.

NonHomogeneous  differential  equation  problems from 'Redheffer'

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Here are some methods of solving nonhomogeneous differential equations. Chapter 6.7

Complex solutions

Most of  my  books  are still  handwritten  manuscripts.

The PDF's that I present online are just snap shots since my books average 430 pages each.

Watch  youtube video  of  a  rectangular  Gyroscopic  Gimble.

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Click  the  icon  to  the left  to  see  a  high  speed  video  of  a  wooden  rectangular   gyroscopic  gimble  being  build.
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23RD CENTURY NERD AND THE OUTSIDERS ASSOCIATION AAMUS -- AJAX ALPHA 3RD MILLENNIUM UNDERDAWG SOFTWARE 1982 - 2024