Question

How 3√3x
Is being split as 2√3x +√3x
(You May, say it's 2(a)+a= 3a)
But, What does 3√3x mean and why do we split

Answer 1

Step-by-step explanation:

It is split to factorise it. Here 2√3x+√3x = 3√3x as 2+1 is 3. Suppose an equation is given x²+3√3x+9 , you can easily factorise it by splitting the middle term.

* The equation is not a correct example but this factorisation method can be useful in some quadratic equations