Question

(3 - 2x)(3 + 2x)


use identity (X + a)(X + b) = x²+(a + b)X +ab​

Answer 1

Answer:

A2. Formal Letter :

Write a letter to the Chief

Minister, Government of

Maharashtra to thank for

taking such an initiative to

control Covid-19 Pandemic

in MMR Region

Answer 2

3²+(2×+2×)3+4×

9+12×+4×

9+16×