Using the Difference Quotient on the TI Nspire http://tibasicdev.wikidot.com/forum/t-1766979/using-the-difference-quotient-on-the-ti-nspire Posts in the discussion thread "Using the Difference Quotient on the TI Nspire" - I seem to be getting the wrong answer when I use the difference quotient formula. Sun, 10 May 2026 23:38:37 +0000 http://tibasicdev.wikidot.com/forum/t-1766979#post-2542396 Re: Using the Difference Quotient on the TI Nspire http://tibasicdev.wikidot.com/forum/t-1766979/using-the-difference-quotient-on-the-ti-nspire#post-2542396 Sat, 23 Jul 2016 05:11:41 +0000 lirtosiast 2005367 I don't really use my Nspire, but it looks like you're forgetting the order of operations— the right difference quotient should be (f(x+h)-f(x))/h.

]]> http://tibasicdev.wikidot.com/forum/t-1766979#post-2542310 Using the Difference Quotient on the TI Nspire http://tibasicdev.wikidot.com/forum/t-1766979/using-the-difference-quotient-on-the-ti-nspire#post-2542310 Fri, 22 Jul 2016 22:47:06 +0000 D Wood Hello guys, I'm still learning how to do more advanced techniques with the TI-Nspire. Can you help me figure this one problem that I'm having out?

I'm using the right difference quotient. f(x+h)-f(x)/h

For (fx) = x^2-4x+7, find f(x+h)-f(x)/h

msec =

TI Nspire Function
rightdiff(x,h):= f(x+h)-f(x)/h

when I plugin rightdiff(x^2-4x+7, h) The answer is not coming out reduced as 2x+h-4.

]]>