Nononono, the concept of Pi, it was maybe invented during Roman times? But how did somebody even THEORIZE Pi? I mean, it's practically loving endless!
I don't see any problems.3x+4 16 x-5 28 Simplify this complex fraction.
(1/16)3x+4 (x-5)/2821x+28 4x-20 133 + 214(x-5) 4 21x + 7 4(x-5) x-5If3x+4 16 x-5 28 = 0, x = -4/3
The Awnser:WHAT THE forget DOES THAT MEAN!?!?
48÷2(9+3) = ?u mad?
You realize that most of the mathematics we use today were invented by ancient Greeks right?