Question

na hi gussa aa raha hai na hi Rona aa raha hai​

Answer 1

Answer:

=(3x)

2

+(2×3x×2)+(2)

2

=9x

2

+12x+4

\begin{gathered}Formula \: \: applied : \\ {(a + b)}^{2} = {a}^{2} + 2ab + {b}^{2} \end{gathered}

Formulaapplied:

(a+b)

2

=a

2

+2ab+b

2

to fir khus ho jao ( ꈍᴗꈍ)