His contributions to projective geometry.
The contribution of Benjamin alvord in math
math
Pappus Alexandrinus has written: 'Pappi Alexandrini collections guae supersunt'
He became a contribution because he was famous of math hope this helps if not sorry
what President Johnson major contribution in office?
Describe what major contribution you feel you could make?
What major contribution did Calvin Coolidge make while president
he love math
Athens started math
Cuz f*ck you
egyptians used number sense
He is known for quartic equations.