Definition For Power In Math
The power or exponent of a number says how many times to use the number in a multiplication.
Definition for power in math. Power or exponent tells how many times a number is multiplied by itself. It is written as a small number to the right and above the base number. For example let s take 2 3 and then raise it to the fourth. A power of a power means you are taking an expression that is already raised to an exponent and raising it to yet another exponent.
In another lesson we learned that work is the displacement of an object due to force. In this example the little 2 says to use 8 two times in a multiplication.
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