'Where I was spending 20+ hours on homework, Zoom reduced it to under 10.' - Lori B. Just click here, type your mailing address, and ask for a free Quick Tips sticker. Even if you do not buy a Registration Key, Zoom Math 200 can do everything App4Math does, plus a little bit of graphing and a little bit of algebra.įor a limited time, you can get a free Quick Tips sticker that shows how to use App4Math! It fits right inside your calculator lid. Or press MODE repeatedly to see all the possible forms of the answer, including:Įven if you do not buy a Registration Key, Zoom Math 100 can do everything App4Math does, plus a little bit of graphing. Do you want to change the answer to a fraction? Just press ÷. Do you want to see a few more decimal places of your answer? Just press the right arrow a few times. With App4Math, you can quickly change your answer to the form you want. To type x 3, just press x and then press 3. You can use the regular subtraction key or the minus key in parentheses-it doesn’t matter.
With App4Math, if you want to make x equal -5, just type “ x= -5“. With App4Math, everything looks right! Fractions look like real fractions. To type x 3, you have to use the MATH menu or the ^ key. Without App4Math, if you want to make x equal -5, you have to type “ -5 x“…and you have to be careful to use the minus key in parentheses, not the regular subtraction key.
