diff options
Diffstat (limited to 'website/mathematics/calculus/source')
| -rw-r--r-- | website/mathematics/calculus/source/derivative_identities.ms | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/website/mathematics/calculus/source/derivative_identities.ms b/website/mathematics/calculus/source/derivative_identities.ms index 704034f..4f91fce 100644 --- a/website/mathematics/calculus/source/derivative_identities.ms +++ b/website/mathematics/calculus/source/derivative_identities.ms @@ -39,7 +39,7 @@ and as h becomes infinitely small, the resulting derivative is 2x + 1. .PP But we know already that the slope of x was equal to one. You learn that in 9th grade. -And we know that 2x is the derivative of $x^2$. So it seems like this should be true: +And we know that 2x is the derivative of $x sup 2$. So it seems like this should be true: .EQ (f + g)' = f' + g' |