This depends on what function, and what TI calculator.
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To find the zeros of a function using a TI-30X calculator, first, enter the function into the calculator using the appropriate mode (usually in "function" mode). Then, use the "Table" feature to generate values of the function. Look for where the function changes signs, indicating a zero. You can then estimate the zero by narrowing down the interval around the point where the sign change occurs. Note that the TI-30X does not have a built-in root-finding feature, so you might need to use a graphing calculator for more precise results.
The SE edition
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You can use the cables that come with the calculator to get them from friends that already have them.
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To find the zeros of a function using a TI-30X calculator, first, enter the function into the calculator using the appropriate mode (usually in "function" mode). Then, use the "Table" feature to generate values of the function. Look for where the function changes signs, indicating a zero. You can then estimate the zero by narrowing down the interval around the point where the sign change occurs. Note that the TI-30X does not have a built-in root-finding feature, so you might need to use a graphing calculator for more precise results.
Yes
Yes it is hidden you need to hit the green (Diamond) and press 7.
Yes it is hidden you need to hit the green (Diamond) and press 7.
ti 30x11s!!
Texas Instruments TI-30xIIS calculator?
press 2nd then click the prb button (or angle) then click 6 :D
There is not cos2 button on a TI-83 plus. You will need to enter the cosine function and then square it. (Press the x2 button to get the squared function.) To type cos2(90) on a TI-83 plus, for example, type: cos(90)2
The Titanium version of the TI-89 is a better version of the generic TI-89. It boasts more RAM, a more robust math function library, and a mini-USB port.
The TI 10 Elementary Calculator is a good calculator for kids.
Yes, the Texas Instruments TI-30X IIS, released in 2003, is a scientific calculator. It is an updated version of the TI-30 scientific calculator from 1976, which sold for $25.