Coefficient A constant multiplier of a variable is known as coefficient. They are typically represented by letters a,b,c.! f+ @, s+ e- F3 ?) R$ [2 Z
Example:4 S) ^! O" u1 S
In the expression 3x+5,3 is the coefficient of x.
, O' |% n2 C$ m# T* L Z0 e In the equation 4x+2y=6,4 is the coefficient of x and 2 is the coefficient of y.
% M6 `) z% v3 |/ j5 R( x: F4 r In the inequality 2*sin(x)+3>z,2 is the coefficient of the function sin(x).* \, a7 G, \" D9 M
Remember:4 b6 f4 }+ ^. R n
Coefficient cannot change its value.来自www.Examw.com |
发表于 2012-8-15 12:55:17
