Exponents | exponent math
PurplemathExponentsareshorthandforrepeatedmultiplicationofthesamethingbyitself.Forinstance,theshorthandformultiplyingthreecopiesofthenumber5isshownontheright-handsideofthe"equals"signin(5)(5)(5)=53.The"exponent",being3inthisexample,standsforhowevermanytimesthevalueisbeingmultiplied.Thethingthatsbeingmultiplied,being5inthisexample,iscalledthe"base".Thisprocessofusingexponentsiscalled"raisingtoapower",wheretheexponentisthe"power".Theexpression"53"ispronouncedas"five,raisedtothethirdpower"or"fi...
PurplemathExponents are shorthand for repeated multiplication of the same thing by itself. For instance, the shorthand for multiplying three copies of the number 5 is shown on the right-hand side of the "equals" sign in (5)(5)(5) = 53. The "exponent", being 3 in this example, stands for however many times the value is being multiplied. The thing thats being multiplied, being 5 in this example, is called the "base".
This process of using exponents is called "raising to a power", where the exponent is the "power". The expression "53" is pronounced as "five, raised to the third power" or "five to the third".
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