Question 1. Factorize -3 x 2 y − 3 x + 9 x y 2

Question 1. Factorize

— algebra

Solution:

To factorize this expression we can see that 3x is common term among all three terms of the expression – which we take out and put brackets around the remaining factor.

Check:

so, 3x and are two factors of the given expression. If both multiplied like below;

i-e same original expression we get.

Insert math as
$${}$$