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WP 34S problem in solving f'(x)=0
02-17-2015, 08:10 PM
Post: #4
RE: WP 34S problem in solving f'(x)=0
(02-17-2015 07:41 PM)lrdheat Wrote:  Do you remember the keystrokes to set dx?

From the INDEX OF OPERATIONS for f’(x):
Quote:This command will attempt to call a user routine
labeled 'δx' to provide a fixed step size dx. If that
routine is not defined, a step size of 0.1 is used.

HTH
Thomas
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RE: WP 34S problem in solving f'(x)=0 - Thomas Klemm - 02-17-2015 08:10 PM



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