Question
simplify: ã5 PLUSã20 MINUSã27 PLUSã147
Answers
Reiny
I am going to make a wild guess that you mean
?5 + ?20 - ?27 + ?147 which is
= ?5 + 2?5 - 3?3 + 7?3
= 3?5 + 4?3
?5 + ?20 - ?27 + ?147 which is
= ?5 + 2?5 - 3?3 + 7?3
= 3?5 + 4?3
Reiny
those ?'s came up as square root signs on my new Apple computer but on my PC they now show up as a question mark, go figure.
they should be square root symbols,
they should be square root symbols,