CUBE n.
The product obtained by taking a number or quantity three times as a factor; as, 4x4=16, and 16x4=64, the cube of 4. Cube ore (Min.), pharmacosiderite. It commonly crystallizes in cubes of a green color. -- Cube root. (Math.), the number or quantity which, multiplied into itself, and then into the product, produces th…
DEGREE n.
articularly, the degree of a term is indicated by the sum of the exponents of its literal factors; thus, a2b2c is a term of the sixth degree. The degree of a power, or radical, is denoted by its index, that of an equation by the greatest sum of the exponents of the unknown quantities in any term; thus, ax4 + bx2 = c, a…
DEL CREDERE n.
An agreement by which an agent or factor, in consideration of an additional premium or commission (called a del credere commission), engages, when he sells goods on credit, to insure, warrant, or guarantee to his principal the solvency of the purchaser, the engagement of the factor being to pay the debt himself if it i…