diff --git a/1-js/02-first-steps/08-operators/article.md b/1-js/02-first-steps/08-operators/article.md index a4958b8785..71c82bdc40 100644 --- a/1-js/02-first-steps/08-operators/article.md +++ b/1-js/02-first-steps/08-operators/article.md @@ -56,14 +56,14 @@ alert( 8 % 3 ); // 2, a remainder of 8 divided by 3 ### Exponentiation ** -The exponentiation operator `a ** b` multiplies `a` by itself `b` times. +The exponentiation operator `a ** b` multiplies `b` number of `a`s by itself. For instance: ```js run -alert( 2 ** 2 ); // 4 (2 multiplied by itself 2 times) -alert( 2 ** 3 ); // 8 (2 * 2 * 2, 3 times) -alert( 2 ** 4 ); // 16 (2 * 2 * 2 * 2, 4 times) +alert( 2 ** 2 ); // 4 (2 * 2, two twos are multiplied together) +alert( 2 ** 3 ); // 8 (2 * 2 * 2, three twos) +alert( 2 ** 4 ); // 16 (2 * 2 * 2 * 2, four twos) ``` Mathematically, the exponentiation is defined for non-integer numbers as well. For example, a square root is an exponentiation by `1/2`: