Question

what is variable in algebraic expression​

Answer 1

Answer:

Step-by-step explanation:

A variable is a letter used to stand for a number. The letters x, y, z, a, b, c, m, and n are probably the most commonly used variables. The letters e and i have special values in algebra and are usually not used as variables.

Answer 2

Expressions and variables. An algebraic expression comprises both numbers and variables together with at least one arithmetic operation