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Finding an iinverse

Fizban140Fizban140 Registered User, __BANNED USERS regular
edited May 2011 in Help / Advice Forum
I vaguely remember how to do this from math about 3 months ago but I need to do it for my chemistry class and the instructions lists are
Steps for Calculating H+ from pH
1 Take the antilog of -Ph to give H+ by using inv and log keys in that order.
2 Press - key
3 enter pH

I have no inv key, what do I do? I have a Casio fx300MS and I googled it with no help.

Fizban140 on

Posts

  • MKRMKR Registered User regular
    edited May 2011
    Shift and log for the inverse if my memory is working right.

    MKR on
  • Fizban140Fizban140 Registered User, __BANNED USERS regular
    edited May 2011
    Says MATH ERROR

    EDIT

    Ohhh wow completely throw the instructions out, all I use is the shit log key, no two key combinations. Thanks a lot, I can finally get back to my homework.

    Fizban140 on
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