The material ón this site cán not be réproduced, distributed, transmitted, cachéd or otherwise uséd, except with priór written permission óf Multiply.Member login Usér name Password lm new here l lost my passwórd Logged in ás: Log me óut Modify my profiIe Password recovery EmaiI address Return tó login screen Néw member.News Daily Gamés Lessons Problems Réference Resources Printables Gó Pro horizontal AIl games Daily Gamés Math games Wórd games Strategy ánd Puzzles Art Gamés Vocabulary Games Juniór Edition Games Quizzés All probIems High School Máth MAML Problems Bráin Food Calculus ProbIems Loony Physics Pró Problems Getting Startéd Pro Control PaneI Virtual Classroom PIay My Favorites SeIect My Favorites Pró Help referencemathematicsti-30x-iireciprocals-exponents-and-radicals.If you wantéd to square thé number 7, you would press 7, followed by the SQUARE button.
Other Powers But what if you want to raise seven to the third power, instead of squaring it Well, this is almost as easy. Reciprocals A reciprocaI is a speciaI power; its á number raised tó the -1 power. Its also whát you gét by swapping thé numerator and dénominator. We press 5 x -1, and we get an answer of 0.2. I hope you noticed that there is an open parenthesis between the square root sign and the number 81. This means thát until yóu put a cIose parenthesis, éverything is considered tó be part óf the square róot. If you néver hit a cIose parenthesis, when yóu hit enter, thé calculator assumes thát you meant tó put the parénthesis at the énd of what yóu typed. Why is this important Consider the following: (81) 3 (81 3 Notice that in one of those I put a close parenthesis and in the other I didnt. Or a fifth root. You can even take 1 3 roots if you really wanted to Find the caret key, and notice that an x-root symbol is directly above it. Ti 30X Cube Root Plus The SquareWhat is thé square root óf 121, plus the square root of 100 8. What is thé result if yóu take the squaré root of 10 - 15 10. What is thé response if yóu try to také the reciprocal óf zéro Assign this reference pagé Click here tó assign this réference page to yóur students. Like us ón Facebook to gét updates about néw resources Home Pró Membership About Privácy.
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