My son has a question on a school paper which goes as follows
Simplify
Maybe I am losing it, but this does not seem like it can be simplified. If the minus was a times then ok, but not like this.
Hello, grillage!
Sanity Check
My son has a question on a school paper which goes as follows:
Simplify: .
Maybe I am losing it, but this does not seem like it can be simplified.
If the minus was a times, then ok, but not like this.
It can be simplifed as romsek suggested.
Your son could invoke the Sanity Clause that excuses him from the problem.
But, of course, there isn't any Sanity Clause.