ℤ.
Fibonacci sequence
This is called a Fibonacci series after the Italian mathematician who described it.
FOIL. First terms Outer terms Inner terms Last terms
In mathematical terms it's called a rhombus.
They are called "like terms".
not giving a very good firts impression
Maybe on desember firts,or next year!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Maybe on desember firts,or next year!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Ebenezer
john appleseed
Igor Sikorsky did.
He was a farmer
Fibonacci sequence
This is called a Fibonacci series after the Italian mathematician who described it.
Firts
i was/am..... and yes, im that old.
firts cell
Betsy Ross