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August 13th, 2008, 05:50 PM
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| |  TI-84 Silver Plus Edition Calculator...
Does this calculator have the quadraic forumla in it? I have the ACT program installed on it if that helps..
Thanks,
-Nathaniel
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ɱćďąńıęŀńḉ89
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August 14th, 2008, 10:32 AM
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Quote:
Originally Posted by mcdanielnc89  Does this calculator have the quadraic forumla in it? I have the ACT program installed on it if that helps..
Thanks,
-Nathaniel | Interesting, no one knows, hehe
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ɱćďąńıęŀńḉ89
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August 14th, 2008, 08:27 PM
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Quote:
Originally Posted by mcdanielnc89 Interesting, no one knows, hehe | Actually I'll bet that plenty of people do know but figured you'd look in the manual. The answer is no it does not. It's not difficult to write a program that does.
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August 14th, 2008, 08:31 PM
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interesting. It does every thing else, LOOOOLL.. darnt hing,.
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August 18th, 2008, 02:28 AM
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Quote:
Originally Posted by mcdanielnc89 Does this calculator have the quadraic forumla in it? I have the ACT program installed on it if that helps..
Thanks,
-Nathaniel | Use MATH 0: SOLVER
With this application you can solve quadratic equations too. |
August 21st, 2008, 09:58 AM
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HOw can i do it on the calcuator?
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August 21st, 2008, 12:16 PM
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Quote:
Originally Posted by earboth Use MATH 0: SOLVER
With this application you can solve quadratic equations too. | Earboth, didn't you program a quadratic solver for TIs once?
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August 22nd, 2008, 04:29 AM
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Originally Posted by mcdanielnc89 HOw can i do it on the calcuator? | Have a look here: http://www.mathhelpforum.com/math-he...-equation.html
Last edited by earboth; August 22nd, 2008 at 04:40 AM.
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August 31st, 2008, 06:20 PM
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Well, there is a way i solve quadratics if its on a
ax^2 + bx + c = 0
format.
What i do is put the equation on the y=
and then graph it and and then do 2nd Trace and Zero and make the calculator guess that 0 point on the porabla. | | Thread Tools | | | | Display Modes |  Linear Mode | 
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