History of Hindu Mathematics: A Source Book v2.c18.36

v2.c18.36

Elimination of the middle term 69 Epanthema 50 Evolution and involution 23 Equations 11, 28; Classification of—35; common forms of—81; forming—28; higher—77; Indeterminate—of the first degree 87, *see* pulveriser; Indeterminate—of the second degree, *see* Square-nature; linear—44; linear—in one unknown 36; linear—with two unknowns 43; linear—with several unknowns 47, 125;—of higher degrees 76; plan of writing—30; preparation of —33; Quadratic—59; simultaneous quadratic—81 Euler 148, 166, 186, 262