Variable and Coefficient

Variable and coefficient are explained with examples.


(i)A variable is a symbol that we assign to an unknown value.

(ii)A variable can take many values.

(iii)Its value is not fixed.

Eg:- 2x

We can put various value of x[x=1, 2,…]


Coefficient of a variable is the product of the remaining factors.

Eg:- 2xy

Coefficient of x = 2y

Coefficient of y = 2x

Helping Topics

Algebraic Expressions