Derivatives on the HP Prime Calculator
Video: http://youtu.be/LXwLiPlKO2M
Notes:
Derivative Template: Template Key, template is on the top row, 4th column
Numeric Format: (d* function)/(d varaible = point), press Enter
In RPN Mode: You also need to press Shift+Comma (Eval)
Symbolic Format (CAS Mode): (d function)/(d variable)
*d represents the derivative symbol
diff command:
diff(function, variable)
Derivative and Integral of abs(x)
Video: http://youtu.be/8PikrlA5UlQ
A short derivation of the derivative and integral of absolute value function (abs(x)), and how the signum (sign(x)) function plays a part its calculation.
Graphs made with the online Desmos calculator. Please visit and explore at www.desmos.com
(This is NOT a paid endorsement)
Eddie
Blog Entry #403
This blog is property of Edward Shore. 2014
Video: http://youtu.be/LXwLiPlKO2M
Notes:
Derivative Template: Template Key, template is on the top row, 4th column
Numeric Format: (d* function)/(d varaible = point), press Enter
In RPN Mode: You also need to press Shift+Comma (Eval)
Symbolic Format (CAS Mode): (d function)/(d variable)
*d represents the derivative symbol
diff command:
diff(function, variable)
Derivative and Integral of abs(x)
Video: http://youtu.be/8PikrlA5UlQ
A short derivation of the derivative and integral of absolute value function (abs(x)), and how the signum (sign(x)) function plays a part its calculation.
Graphs made with the online Desmos calculator. Please visit and explore at www.desmos.com
(This is NOT a paid endorsement)
Eddie
Blog Entry #403
This blog is property of Edward Shore. 2014