2 ms·

Ditto on the 85. Stick with the 85 or similar. I later had a 92 which was sweet but the symbolic capabilities made it easy to not retain a lot of early calculus

by RhysU 6y ago

Ditto on the 85. Stick with the 85 or similar. I later had a 92 which was sweet but the symbolic capabilities made it easy to not retain a lot of early calculus.