From 8cec1514b78496ffd58f9a48a635b85cc4495fab Mon Sep 17 00:00:00 2001 From: CaoBowen <42204218+CBW2007@users.noreply.github.com> Date: Sat, 14 Sep 2019 17:10:51 +0800 Subject: [PATCH] Update bignum.md format style --- docs/math/bignum.md | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/docs/math/bignum.md b/docs/math/bignum.md index 26889592..8612eeab 100644 --- a/docs/math/bignum.md +++ b/docs/math/bignum.md @@ -276,17 +276,15 @@ void sub(int a[LEN], int b[LEN], int c[LEN]) { 其实处理被减数比减数小的情况很简单。 -$$ -当x<0时,\left| x \right|=-x -$$ +当$x<0$时,$\left| x \right|=-x$ - $\because$ 当 a<b 时,(a-b)<0。 +$\because$ 当 $a