Suppose our expression is

Β Β Β 2π₯ β 3

Β

Here we consider terms other than constant

Β

Number multiplied to the variable is the
**
coefficient
**

Here, 2 is the coefficient of 2x

Β

###
**
For 4x
**^{
3
}
β 9xyz

^{ 3 }β 9xyz

Β

###
**
For 25x + y
**

Β

###
**
For 15π₯y β 25y + 18
**

**
**

Β

Β

Β

Get live Maths 1-on-1 Classs - Class 6 to 12