# Khan/khan-exercises

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. Change square_roots to use sqrt symbol. . Use final_solution class …

…where appropriate. . Minor language tweak. . Reduce size of answer boxes for simplifying_radicals.html

Reviewers: eater

Reviewed By: eater

Differential Revision: http://phabricator.khanacademy.org/D416
commit a56412228b8c20b75abc86b3c6d06573ea9dff1a 1 parent 6ae91a2
khirasaki authored
6 css/khan-exercise.css
 @@ -12,6 +12,11 @@ var { font-style: normal; } .final_answer{ font-weight:bold; } +/* Override MathJax's behavior of always using font-weight: normal. + * Instead, inherit the font-weight (which is bold for question/final_answer). + */ +.MathJax { font-weight:inherit !important; } + div.subhint { border: 1px solid #aaaaaa; background: #f9f9f9; @@ -82,6 +87,7 @@ table.limit th:first-child { text-align: right; } .radical .surd { font: 150% Arial; padding: 0 0 0 5px; } .radical .overline { border-top: 1px solid #000; padding: 6px 1px 0 3px; margin-left: -1px; } +#answer_area .radical input[type=text] { width: 30px; } body.debug .graphie { outline: 1px dashed red; } .graphie svg { position: absolute; top: 0; left: 0; }
10 exercises/cube_roots.html
 @@ -48,7 +48,7 @@ circle( [cx + 1, y], 0.5); -

So we found that the prime factorization of Q is PRIMES.join( "\\times " ).

+

So the prime factorization of Q is PRIMES.join( "\\times " ).

@@ -60,19 +60,19 @@ Q
-

What is the cube root of Q?

+

What is \sqrt[3]{Q}?

N

- The cube root of Q is the number that, when + \sqrt[3]{Q} is the number that, when multiplied by itself three times, equals Q.

-

We're looking for the cube root of Q, so we want to split the prime factors into three identical groups.

+

We're looking for \sqrt[3]{Q}, so we want to split the prime factors into three identical groups.

@@ -94,7 +94,7 @@
-

So the cube root of Q is N.

+

So \sqrt[3]{Q} is N.