That depends on whether you mean this
or whether you mean this
.
As you have it written, it means the first one.
Tell me in the thank-you note form below which
one you mean, and I'll get back to you by email.
[There is never a charge since I do this as a
hobby]
The way to tell them apart is by using
parentheses. If you write this:
D=c-s/n
with no parentheses, you mean this:
But if you write this:
D = (c-s)/n
then you mean this:
The rule is that when algebra is typed all on
one line, if any numerator or denominator
contains more than one letter or one number,
there MUST be a left parenthesis "(" to show where
the numerator or denominator begins and a right
parenthesis ")" to show where it ends.
Edwin
