Question

9p²+12pq+4q² (simplify)

Answer 1

(3p) ²+2×3p×2q+(2q) ²

=(3p+2q)²

=(3p+2q)(3p+2q)

Answer 2

Step-by-step explanation:

$\bf \sf✠Question$

$\sf {9p}^{2} + 12pq + {4q}^{2}$

$\bf \sf✠Answer$

$\sf \rightarrow {9p}^{2} + 12pq + {4q}^{2}$

In your mind a question is there that how can a question as well as a answer became same ?

Your answer :- Here, all the variables are different so, they can't be added . So, whatever the question is the answer remains same.

Variable:- It is the alphabetical number

For example :- P,PQ,Q

Numerical:- It is a numerical number

For example:- 9,12,4