Question

9-4a² factorization ​

Answer 1

Answer:

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

it is the answer

Answer 2

Answer:

(3+2a)(3-2a)

Step-by-step explanation:

For solving this you need to know this identity

(a^2-b^2)=(a+b)(a-b)

therefore

9-4a^2=(3+2a)(3-2a)

Plz mark brainliest