Try writing a in terms of b or b in terms of a to solve the equation. Like: a = b + 1. Then just replace it: a^3 - b^3 = (b-1)^3 - b^3 = 1. Expand, simplify, solve.
Post #1 probably isn't the real GA, as the real one probably wouldn't make such an obvious mistake.
Answer is 5.
Nope. Still definetely not GA, since the answer is far from 420.
Hope it helps you Guest!
Let the numbers be x and y. x + y = 15 and x - y = 4. Add the equations to get 2x = 19, so x = 19/2 and y = 11/2.
how do we know you're not a hw cheater who just doesn't want to log in and get accused. Boo hoo, so sad for you.
It means 6:5 obviously.
... that's so easy, just go plug it into a calculator and you'll get the answer.
